空中: in the sky; in the air; aerial; overhead; midair 短语和例子在空中翻筋斗 make a somersault in midair; 在大战期间伦敦受到来自空中的袭击。 during the great war london was attacked from the air. 首次在空中航行的飞行器是气球。 the first
只: 只副词(限于某个范围; 只有; 仅有); only; just; simply; merely 短语和例子只能试试看 can only try; 只需一会的功夫 just for a moment; 我只想问一个问题。 i have just one question. 屋子里只剩下三个人。 there were only three people left in the
