Stories of USA Today
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economical  Speak Example sentences
1
Exercise
(经济的,节俭的) thrifty; saving; using the minimum of time or resources necessary for effectiveness
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((使)蒸发,消失) vaporize; disappear; change into a vapor
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(生效的,能干的,有效率的) effective; acting directly to produce an effect; exhibiting a high ratio of output to input
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(养家活口,艰难维持生活) supplement with great effort; add to; augment
eddy  Speak Example sentences
2
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(漩涡) swirling current of water, air; flow in circular current
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(使人兴奋) cause to feel happily refreshed and energetic; fill with emotion
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(过分高兴的,兴高采烈) overjoyed; extremely happy and excited
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(随之发生) pursue; follow or come afterward; follow as a consequence
efficient  Speak Example sentences
3
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(生效的,能干的,有效率的) effective; acting directly to produce an effect; exhibiting a high ratio of output to input
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(发展,演变) development; progression
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(错误) containing or derived from error; mistaken
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(逐步升高,逐步增强) rise; increase in extent or intensity
emerge  Speak Example sentences
4
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(出现,浮现) come into prominence; spring up; appear
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(输出,出口) sell or transfer abroad
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(奇怪的,不可预测的) no fixed or regular course; wandering
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(认可,默许,支持) acknowledge by signing a bill, draft, or other instrument; approve; support
enzyme  Speak Example sentences
5
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(平衡) mental or emotional balance; state of balance of any causes, powers, or motives
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(酶) any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions
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(排外地,专有地) without any others being included or involved; purely; strictly
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(不正当的利用,开发) make use of, sometimes unjustly
epidemic  Speak Example sentences
6
Exercise
(传染病,流行病) outbreak of a contagious disease that spreads rapidly and widely; widely prevalent
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(使加入,使入会) insert in a roil; register or enter in list or catalogue; insert in records; enlist
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(被免除的) not subject to duty or obligation; not subject to taxation
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(商人,企业家,承包人) person who organizes and operates a business; contractor
erroneous  Speak Example sentences
7
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(过分高兴的,兴高采烈) overjoyed; extremely happy and excited
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(支出,花费) payment or expense; output
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(错误) containing or derived from error; mistaken
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(认可,默许,支持) acknowledge by signing a bill, draft, or other instrument; approve; support
escalate  Speak Example sentences
8
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(排外地,专有地) without any others being included or involved; purely; strictly
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(经济的,节俭的) thrifty; saving; using the minimum of time or resources necessary for effectiveness
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(超越,胜过) go beyond; be or do something to a greater degree
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(逐步升高,逐步增强) rise; increase in extent or intensity
evident  Speak Example sentences
9
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(输出,出口) sell or transfer abroad
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(确定,必然发生) make sure or certain; insure; assure
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(明显的) easily seen or understood; obvious; apparent; clear
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(商人,企业家,承包人) person who organizes and operates a business; contractor
evolution  Speak Example sentences
10
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(实体) real being; something that exists as a particular and discrete unit; fact of existence
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(发展,演变) development; progression
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(要求,需要,牵涉到) imply or require; cause to ensue or accrue; cut or carve in ornamental way
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(编辑,剪辑) revise and prepare for publication; select, correct, arrange matter of, for publication