英语词汇maintain怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	maintain
释义	main.tain obj PRESERVE meIn5teIn v [T] to keep (a road, machine, building, etc.) in good condition 保养，养护 A large country house costs a lot to maintain. 保养一幢乡村巨宅花费颇多。 The roads around the town have been very poorly maintained. 城镇四周道路保养得很差。
随便看	pore over pork pork-barrel porker porkie porky porn porn pornographer pornographic pornography porosity porous porous porpoise porridge porridge port port port port port portability portable Portacrib

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