阿摩線上測驗
33. Bob-cat means a mini-_____ with push-blade used for the careful distribution of loose
goods in cargo holds of bulk carriers.
(A) conveyor
(B) belt
(C) transfer
(D) caterpillar
答案：登入後查看
統計： A(148), B(71), C(112), D(320), E(0) #1854524
統計： A(148), B(71), C(112), D(320), E(0) #1854524
詳解 (共 1 筆)
OWEN
#5937340
5
0
