頂蓋tocover, bottom cover, and cover board: 蓋板tocounterweight overtravel: 頂部對重越程tocoverenclothesheathevesture: 覆蓋tocounterweight clearance: 對重裝置頂部安全高度tocp: 苯基磷酸酯; 三甲苯磷; 三鄰甲苯磷酸酯; 水泥塞頂部下載手機(jī)詞典可隨時隨地查詞查翻譯