Cofferdam
n. 围堰, 隔离舱, 潜水箱
🗣️ 情景例句
Leave nothing to chance.
做任何事情都要有把握。
The whole carton is packed with double straps, each corner of the carton consolidated with metal angles.
纸箱外加了两道箍，每个箱角都用金属角加固。
Where's Jim Green?
吉姆·林格去哪了？