問題詳情
6. 「Dredging of Anchor」means:
(A) The anchor needs to be maintained.
(B) To use the anchor to dig the ground.
(C) The anchor is unable to hold the ground
(D) To use the anchor help in ship handling
(A) The anchor needs to be maintained.
(B) To use the anchor to dig the ground.
(C) The anchor is unable to hold the ground
(D) To use the anchor help in ship handling
參考答案
答案：D
難度：非常簡單1
書單：沒有書單，新增
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