单项选择题
A. Dry B. Dry general C. Dry bulk D. Liquid
At the discharging port, tankers pump the oil ashore us...
单项选择题At the discharging port, tankers pump the oil ashore using （）.
A. shore pumps B. her own pumps C. large pumps D. large tubes
At the （）port, tankers pump the oil ashore using her ow...
单项选择题At the （）port, tankers pump the oil ashore using her own pumps.
A.discharging B.load C.loading D.charging
The oil is usually pumped into ship at the loading port...
单项选择题The oil is usually pumped into ship at the loading port by（）.
A. ship’s own pumps B. shore pumps C. large pipes D. large tubes
