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 4000 CELPIP (U - Z) - Matching Quizzes
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undermine  Speak Example sentences
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破坏 weaken by wearing away base or foundation; injure or impair; dig a mine or tunnel beneath
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增长 increase gradually in size, number, strength, or intensity; show a progressively larger illuminated area
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维护,支持 support; preserve; hold aloft; raise
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呵欠 open the mouth wide with a deep inhalation, usually involuntarily from drowsiness, fatigue, or boredom
undoubtedly  Speak Example sentences
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正当的,有效的 logically convincing; sound; legally acceptable
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毋庸置疑地,确凿地 unquestionably; without doubt; certainly
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水道,河道 the natural or artificial channel through which water flows
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热心的,狂热的 enthusiastic; filled with or motivated by zeal
unevenly  Speak Example sentences
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元音 speech sound made with the vocal tract open
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不平坦地,不均衡地 irregularly; in an unequal or partial manner
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维护,支持 support; preserve; hold aloft; raise
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悲哀的 deep, inconsolable grief; affliction; suffering; deep distress or misery, as from grief
unpalatable  Speak Example sentences
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暂时放弃,屈从 give up temporarily; yield; give up voluntarily; defer
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厌恶的,不好吃的,味道糟糕的 distasteful; disagreeable; unpleasant to taste
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元音 speech sound made with the vocal tract open
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胜利,战胜 a successful ending of struggle or contest; a defeat of an enemy or opponent
unprecedented  Speak Example sentences
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能养活的,可行的 practical or workable; capable of maintaining life; capable of continuing effectiveness
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空白,空虚 emptiness; containing nothing; clear or empty a place
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根本的,在下面的,潜在的 lying under or beneath something; basic; implicit; taking precedence; prior
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空前的 having no previous example; novel; unparalleled
vaccinate  Speak Example sentences
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各种的 different; diverse; several; manifold; changeable; uncertain
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否决,否决权 rejection; a vote that blocks a decision; deny; prohibit; command against
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事实上,实质上 almost completely; using computer technology over the internet
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进行预防接种 perform or produce immunity
valid  Speak Example sentences
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拒给,保留 refuse to give; refrain from giving, granting, or permitting; deduct from employee's salary
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正当的,有效的 logically convincing; sound; legally acceptable
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令人不满意的 not giving satisfaction;  inadequate
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呕吐,吐出,喷出 throw up; eject from stomach through the mouth; disgorge
vein  Speak Example sentences
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令人不满意的 not giving satisfaction;  inadequate
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毋庸置疑地,确凿地 unquestionably; without doubt; certainly
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血管,静脉,木纹,矿脉,岩脉 a tube that carries blood to the heart from the other parts of the body
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呵欠 open the mouth wide with a deep inhalation, usually involuntarily from drowsiness, fatigue, or boredom
viral  Speak Example sentences
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病毒的 relating to or caused by a virus
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拒给,保留 refuse to give; refrain from giving, granting, or permitting; deduct from employee's salary
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不平坦地,不均衡地 irregularly; in an unequal or partial manner
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宇宙 cosmos; everything that exists anywhere
vocation  Speak Example sentences
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才能,行业,职业 career; a strong feeling of suitability for a particular career or occupation
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血管,静脉,木纹,矿脉,岩脉 a tube that carries blood to the heart from the other parts of the body
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使通风 freshen; circulate through and freshen
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收回,撤退,退回 secession; retreat or retirement