英语词汇“class certificate”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	class certificate
释义	class certificate [网络] 船级证书；船籍证明；船级证明
随便看	density class density coefficient density component density-concentration density consist density-contagiousness coefficient density contour density contrast density control density control device density controller density control valve density correction density, current density current density current in estuary density currents density curve density cycle density data density decrease density-dependence density dependence density-dependent density dependent 52354152 523543134 52354354 523544534 523551144 524 52413452 524134534 524135 5241431*11 枠枠ぐみ枠グミ枠内枠外枠組み枠組ミ枡枡席枡形