問題詳情
8. 某船抵埃及港口「Port Said」欲過運河，因沙塵暴影響，視線很差，為引導引航員上船，可鳴放何英文單字母之信號？
(A) G
(B) H
(C) R
(D) T
(A) G
(B) H
(C) R
(D) T
參考答案
答案：A
難度：計算中-1
書單：沒有書單，新增
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