By air 合适么?

By air 合适么? (with air /in air /by air ./through air) by air造句 by air是什么意思 Air Traffic 怎样翻译合适? by the air or by air如题,哪个对? with air in air by air throght air 哪个是fly的意思?急急急! by air的同义短语是什么? 有by a air这种说法吗? Will you go to Hainan by air?----------------------------- by air 中间还要加什么吗 why do you d( ) traveling by air city dwellers are exhilarated by country air 英语翻译不用by air 可以吗 在方框中选择合适的词填空|bear in mind | in charge of | charge……【with】| by air | free of charge | put on airs | on the air| up in the air 1.The film star always_______in front of the camera2.the jenkins are going to Paris_______ ne take a plane和by plane和 by air 区别 by air 与by train 有什么区别? 求英语作文 Travel by air vs travel by train