单项选择题
A.reefer B.refrigerator C.barge D.A or B
This is a （）（化学品船） .A.chemical carrierB.salvage vesselC...
单项选择题This is a （）（化学品船） .
A.chemical carrier B.salvage vessel C.LNG D.barge
The pilot boat takes a pilot to an/a（）(远洋船).A. containe...
单项选择题The pilot boat takes a pilot to an/a（）(远洋船).
A. container ship B. oil ship C. ocean-going ship D. barge
The（）（渡船 carries people, cargo, car or truck for short ...
单项选择题The（）（渡船 carries people, cargo, car or truck for short passages.
A.oil barge B.oil ship C.ferry D.barge
