帮忙解释以下几个短语意思line of businessbranch of learningfield of studyhighly regardedleisure pursuitunwind bykill time by

帮忙解释以下几个短语意思line of businessbranch of learningfield of studyhighly regardedleisure pursuitunwind bykill time by 用英语解释以下短语用”英语”解释以下短语1.drop out of school2.pay for注意! 英语翻译短语在贫困线以下：below the poverty line. 帮忙找一下有关keep的短语和固定搭配再帮忙解释下面几个短语look black make a contribution to look bule as little as deserve to do look about look on look down on写出汉语意思 请大神帮忙,解释以下词的意思! 解释以下三个短语1.spring chicken2.a mineral spring3.spring out of the bed 翻译解释line of credit是什么意思 请问以下几个短语的中文意思as through as ifif onlyonly if 帮忙查下这几个单词的英文解释、搭配和例句 帮忙查一下以下单词的英文解释（意思）,可以与什么词搭配（与别的词的搭配）和例句apart fromadvertisefabulousmatchrelaxedmodelswingapologiseas well在本日 step out of line请问怎么翻译这个短语 in your line of什么意思 along this line of consideration什么意思 帮忙检查几个短语 初三英语 谁能说出以下几个单词和短语分别为什么意思?measure,destroyed,amounts,increase,here and here,point out,apart,somehow,somewhat,estimate,esteem,marriage,ceremony,species,category,consisted of them,comprised them,contained them（麻烦 以下几个短语的区别on my own of my own for my own in my own 用英语解释以下短语或单词不是翻译哦a delicate balance of natureecosystem a chain reaction throw out of;pick our way ;rush up; drop into ;这几个短语分别什么意思? 几个英语短语~victory over,for fear of 的意思是什么?