34. 船舶燻艙的目的為何?
(A)除臭
(B)除濕
(C)除蟲
(D)防鼠
答案:登入後查看
統計: A(0), B(0), C(3), D(0), E(0) #3009831
統計: A(0), B(0), C(3), D(0), E(0) #3009831