词汇“pre-travel”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	pre-travel
释义	pre-travelpre-travel[ˈpri:ˈtrævl]n.1.■预行程特殊用法switch pre-travel1.■【电】开关预行程
随便看	bromochlorodifluoromethane bromochloroethane bromochloromethane bromocresol purple bromocryptine bromo-cumene bromo-cyanogen bromocymene bromoderma bromodiethyl ether bromodiphenhydramine bromoemimycin bromo-ester bromoethane bromo-ether bromoethylene bromo-ethyl ester bromoform bromoformin Bromofume Brom-O-Gas bromogelatin bromo-hydrocarbon bromohydroquinone bromoiodomethane

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