diving-bell

英 ['daɪvɪŋb'el] 美 ['daɪvɪŋb'el]

• 潜水钟,钟形潜水器

英英释义

名词 diving bell:

1. diving apparatus for underwater work; has an open bottom and is supplied with compressed air

词汇搭配

• helium diving bell 充氦潜水钟
• diving bell 潜水钟(钟形潜水器)...