23. ______ is responsible for maintaining lifesaving appliances and fire fighting installations.
(A) Second officer
(B) Third officer
(C) Chief officer
(D) Master

答案：登入後查看
統計： A(32), B(620), C(64), D(15), E(0) #2883502

詳解 (共 1 筆)

#5412699
______ is responsibl...
(共 132 字，隱藏中）
前往觀看
12
0