機(jī)艙口engine room: 發(fā)動(dòng)機(jī)房;輪機(jī)艙。 opening: n. 1. 開,開放;開始,著手;開端,開頭;開場(chǎng),開幕 ...engine room hatchway (or opening): 機(jī)艙口engine opening: 機(jī)艙艙口; 機(jī)艙口engine-room: 機(jī)器房下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯