certificated lifeboatman是什么意思


中文翻译有证艇员

网络释义

1)certificated lifeboatman,有证艇员2)certificated lifeboatman,执证救生艇员3)Lifeboatman Certificate,救生艇员证书4)cermet of lifeboatma,救生艇员合格证5)Submariner,潜艇艇员6)submariners,潜艇艇员

用法例句

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