由天而降come: vi. (came; come) 1.来,过来;去,上, ...from: from above [below] 自上[ ...nowhere: adv. 什么地方都不到[没有]。 This book ...descend from heaven; come from nowhere: 自天而降come out of nowhere: 突然莫名其妙地发生下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:come from nowhere,即可在微信中查询翻译