9. There are five ______ at which the vessel has to alter courses according to the voyageplan.(A) wa

問題詳情

9. There are five ______ at which the vessel has to alter courses according to the voyageplan.
(A) waypoints
(B) ports
(C) origins
(D) berths

答案：A
難度：非常簡單0.897
書單：沒有書單，新增