释义 |
cargo ship safety radiotelegraph certificate | 货船安全无线电报证书 | 机械工程名词 |
cargo ship safety radiotelegraph certificate | 货船安全无线电报证书 | 造船工程名词 |
cargo ship safety radiotelegraphy certificate | 货船安全无线电报证书 | 海洋科学名词-造船工程 |
cargo ship safety radiotelegraphy certificate | 货船安全无线电报证书;货船无线电报安全证书 | 海事 |
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