root around的用法和樣例：
例句
- He scouted around for a shop that was open late.
他到處尋找一家深夜尚未關(guān)門(mén)的商店。 - They found the missing child all around!
他們四處尋找那名失蹤的兒童。 - He had a scout around to see what he could find.
他四處搜尋看看能找到些什么。 - I've been ferreting around among my old papers and books for the missing letter.
我一直在我的舊文件和舊書(shū)堆里搜尋那封失蹤的信。
