spend+时间或钱+in+doing sth.

spend ...on(in) doing sth ---------------------------------- "花时间做某事"可用spend time ( )sth.或spend time ( ) doing sth.来表示.填括 spend的用法spend 一般不就用在spend on sth 和spend (in) doing sth spend spend st in doing sth存在吗 spend...on(in)doing sth.造句 sb spend some time in doing sth spend ...（in） doing sth怎么翻译 sb.spend time(in)doing sth. sb spend time mony in doing sth spend+ time 后面一定要有“（in）doing”或“on sth”么? spend time （on） doing sth 和spend time （in） doing sth spend time in doing sth和spend time on doing sth的区别