組合系統(tǒng)groushut valve: 隔離閥groushistation call identity: 船舶電臺(tái)群呼識(shí)別grousignalling equipment: 組信號(hào)設(shè)備groushistation: 船隊(duì)電臺(tái)組grousize: 集團(tuán)大小; 團(tuán)體大小; 組團(tuán)人數(shù)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
