be boxed in的用法和樣例：
例句
- The enemy was besieged in the blockhouse.
敵人被我們圍困在碉堡中。 - They were boxed up in a shed on the hill during the flood.
發(fā)洪水時(shí)他們被圍困在山上的一座小屋里。
- The apples and pears were boxed and shipped.
蘋(píng)果和梨被裝箱用船運走。 - The goods have been nailed up in a crate.
貨物已經(jīng)裝箱釘牢。 - The sheep bunched up in the shed to keep warm.
羊為了取暖在羊舍里擠在一起。 - We were jammed together like sardines in a can.
我們像罐頭里的沙丁魚(yú)一般緊緊擠在一起。
