use动词KK [juz] /juz/发音1使用、用She uses a laptop for all her design work.她所有的设计工作都用笔记型电脑完成。2运用、利用He used his free time to learn a second language.他利用空闲时间学第二外语。3耗用、消耗This old heater uses far too much electricity.这台旧暖气机耗电量太大。4利用、占便宜贬义I felt he was just using me to meet his boss.我觉得他只是利用我去认识他老板。5服用、吸食指毒品He admitted using drugs while he was in college.他承认大学时期吸食过毒品。6需要口语,常与 could 连用I could really use some help with these boxes.这些箱子我真的需要人帮忙。名词KK [jus] /jus/发音1使用The use of phones is banned during the exam.考试期间禁止使用手机。2用途、功用This app has hundreds of practical uses.这个应用程式有上百种实用的用途。3用处、益处多用于否定句There's no use arguing with him about politics.跟他争论政治毫无用处。4用法The dictionary explains the use of each preposition.这本辞典说明每个介系词的用法。5使用权正式She has the use of the apartment until next year.她在明年之前拥有这间公寓的使用权。用这个字练口说→相关片语in useuse up