10. There was only _______ set onboard, which inhibited the capability of the crew in fighting
the fire.
(A) PSC
(B) SMS
(C) SCBA
(D) MSC
答案:登入後查看
統計: A(388), B(98), C(718), D(109), E(0) #2647897
統計: A(388), B(98), C(718), D(109), E(0) #2647897