英语词汇“heavy derrick boom”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	heavy derrick boom
释义	heavy derrick boom 🌏重吊杆；重型吊杆；重型吊杆重吊杆
随便看	aflagellar stage aflagellar state Aflagellatae aflagellate a flagged floor a flag of convenience A flag officer a flag of truce a flag on the island AFL a.f.l A.F.L AFLA a flabby grip A.flabellatum A.flabellulatum AFLAC a flaccid character aflactive fuel length a flag pole a flagrant breach of copyright a flagrant breach of justice A flagrant case of contempt of court a flagrant contrast a flagrant crime