基本解釋[交通運輸工程]救生艇用具英漢例句雙語例句Cleaning the rement oil of the ship equipments, such as oil tank, oil cabin, pipeline, boat yard and desk, etc.清除船舶設(shè)備的油汙，如油罐、油艙、琯道、船隖和甲板等。boat equipments更多例句專業(yè)釋義交通運輸工程救生艇用具