500 IELTS Vocabulary

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 Group 5 - Spelling Practices
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/'rædɪk(ə)l/ a. Syn. drastic; extreme
(根本的,激進的) drastic; extreme; arising from or going to a root or source; basic


Spelling Word: radical
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/ri:'ækt/ v.
(反應,反抗,反對) act against or in opposition to; show a response or a reaction


Spelling Word: react
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/rɪ'faɪn/ v. Syn. purify
(精煉,精製) purify; make more precise; improve


Spelling Word: refine
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/'rɛgjʊleɪt/ v. Syn. direct
(管制,控制) bring into conformity with rules or principles or usage; impose regulations; fix or adjust the time, amount, degree, or rate of


Spelling Word: regulate
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/rɪ'sɜrtʃ/ v.
(研究,探討,研究成果) inquire into; attempt to find out in scientific manner


Spelling Word: research
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/ru:t/ n. Syn. way
(路,路線,(經由某一路線)發送) way for travel or transportation


Spelling Word: route
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/'sɛktə(r)/ n. Syn. segment
(扇形面,地區) particular aspect of life or activity; body of people who form part of society or economy


Spelling Word: sector
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/'steɪtəs/ n. Syn. standing; state
(狀況,身份,地位) position relative to others; standing


Spelling Word: status
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/streɪt'fɔ:wəd/ a.
(坦白的,誠實的,易懂的) proceeding in a straight course or manner; not deviating; honest; frank.


Spelling Word: straightforward
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/'strʌktʃə(r)/ n.
(構造,結構,構造物,建築物) complex construction or entity; complex composition of knowledge


Spelling Word: structure