短語(yǔ)詞組短語(yǔ)certificate of date of sailing 開(kāi)船証明書;開(kāi)航証明書;開(kāi)船証明書英語(yǔ);繙譯date and time of sailing 開(kāi)航時(shí)間;繙譯 返回 date of sailing