問題詳情

29. (of anchor)means moving of an anchor over the sea bottom involuntarily because itis no longer preventing the movement of the vessel.
(A)Draught
(B)Dragging
(C)Dredging
(D)Drifting

參考答案

答案:B
難度:適中0.5
統計:A(0),B(4),C(3),D(1),E(0)

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