500 IELTS Vocabulary

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 Group 5 - Spelling Practices
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/'reɪʃɪoʊ/ n. Syn. rate; proportion
(比,比率,比值) relation which one quantity or magnitude has to another of the same kind; rate; proportion


Spelling Word: ratio
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/rɪ'zaɪd/ v. Syn. dwell; live; inhabit
(居住) dwell; live in a place permanently or for an extended period


Spelling Word: reside
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/rɪ'spɒnd/ v. Syn. react; answer
(回答,反应) show a reaction to something favorably or as hoped


Spelling Word: respond
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/rɪ'teɪn/ v. Syn. keep; employ
(保持,使用) keep; maintain possession of; hire by payment of a fee; keep in mind; remember


Spelling Word: retain
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/'rɪdʒɪd/ a. Syn. stiff; strict
(刚硬的,不屈的) stiff and unyielding; strict; hard and unbending; not flexible


Spelling Word: rigid
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/sfɪə(r)/ n. Syn. ball; globe
(球体) ball; globe; a particular aspect of life or activity


Spelling Word: sphere
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/'sʌbsɪdɪ/ n. Syn. financing
(政府的补助) direct financial aid by government


Spelling Word: subsidy
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/teɪp/ n.
(带子,线带,(赛跑的)终点线,磁带) long thin piece of cloth or paper; measuring instrument for length by narrow strip


Spelling Word: tape
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/tɛk'nɒlədʒɪ/ n.
(工业技术,工艺学) application of science, especially to industrial or commercial objectives


Spelling Word: technology
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/'tɛmpərərɪ/;/-pərɛrɪ/ a. Syn. impermanent
(短暂的,暂时的) not permanent; not lasting


Spelling Word: temporary