cofferdam
['kɔfədæm]
n. 围堰, 潜水箱, 隔离舱
例句与用法:
There are many jewels in the coffer.
保险箱里有许多宝石。
He put the money in coffer secretly.
他悄悄地把钱放在保险箱里。
词形变化:
动词过去式: coffered | 动词过去分词: coffered | 动词现在分词: coffering | 动词第三人称单数: coffers |
n.
1. 围堰
2. 潜水箱