問題詳情

15. The _____ is an area shown on nautical chart within which navigation and/oranchoring is not allowed of.
(A). dangerous area
(B). restricted area
(C). prohibited area
(D). precautionary area

參考答案

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