偶然發現I stumbled across some information that may be useful to us. 我偶然發現了一些對我們可能有用的資料。Police investigating tax fraud stumbled across a drugs ring. 警方在調查瞞稅案件時意外地發現了一個販毒集團。
使被理解(或接受)He failed to put across his feelings when they went out together. 他們談戀愛的時候,他不善於表達他的情感。A good commercial puts across the attractive features of a product. 好廣告能突顯產品吸引人的特徵。