阿摩線上測驗
30. “_____” means to put the rudder at zero degree, no more port or starboard.
(A) Midships
(B) Steady
(C) Middle
(D) Center
答案：登入後查看
統計： A(572), B(32), C(31), D(7), E(0) #1799132
統計： A(572), B(32), C(31), D(7), E(0) #1799132
