27 The ________, as the backbone of the ship, provides structural support and helps the vessel maintain balance in rough seas.
(A) deck
(B) hull
(C) keel
(D) mast

答案：登入後查看
統計： A(1), B(3), C(1), D(4), E(0) #3462281

詳解 (共 2 筆)

#6488481
正確答案是： (C) keel 龍骨 ...
(共 315 字，隱藏中）
前往觀看
2
0
#6853256

backbone骨幹 中樞

rough sea驚濤駭浪
0
0