英语词汇“class annual survey”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	class annual survey
释义	class annual survey 🌏船级年检；船级岁检
随便看	chalcophanite chalcophaps chalcophaps indica chalcophaps indica indica Chalcophas chalcophile chalcophile element chalcophile elements chalcophiles chalcophora japonica miwai chalcophora yunnana formosana chalcophyllite chalcophyrite chalcopsitta duivenbodei chalcopyrite chalcopyrite concentrate chalcopyrite, copper pyrite Chalcopyrite ore chalcopyrites chalcopyrite structure chalcopyrite type chalcopyrrhotite chalcose chalcosia diana chalcosia thaivana owadai