40.承上題,其艉吃水應為多少公尺?
(A)5.78
(B)5.79
(C)5.80
(D)5.81
答案:登入後查看
統計: A(3), B(54), C(16), D(13), E(0) #574251
統計: A(3), B(54), C(16), D(13), E(0) #574251