例句：

　　One of the panels had become detached from the main structure.

　　一塊鑲板已從主體結(jié)構(gòu)上脫落。

　　He had become separated from his parents in the ensuing panic.

　　在隨后的慌亂中他便與父母分散了。

　　The ski had become disconnected from the boot.

　　滑雪板與靴子脫離了。

　　The wood had become swollen from prolonged immersion.

　　因長(zhǎng)時(shí)間浸泡，木頭發(fā)脹了。

　　Playing online games has become an escape from reality.

　　玩網(wǎng)游已經(jīng)成為逃避現(xiàn)實(shí)的一種方式。