誰來給我講講look up這個短語的用法？

妳說的很對，但是”查找”只是其中的壹個意思．LOOK UP 有很多意思

向上看， she is looking up in the sky.

尊敬 his behaviour makes me look up to him

拜訪

好轉

我就不壹壹舉例了．