to crown的用法和樣例：
例句
- His house burnt down, his car was stolen, and to crown it all he lost his job.
他的房子給燒了，汽車(chē)也給偷了，更糟的是，他的職業(yè)也丟掉了。 - Agriculture and industry are at a standstill. Food is scarce and to crown it all, there is no central government in being.
工農業(yè)生產(chǎn)停滯不前，糧食匱乏，更為糟糕的是，中央政府已完全不復存在。 - It was cold, raining, and, to crown it all, we had to walk home.
天氣寒冷，又下著(zhù)雨，而最倒霉的是，我們得走著(zhù)回家。
