refueling
FREQ #31514
n. 再加燃料；再加油
词形变化
refuelings
复数
refuelings
别名
refuelling
释义与例句
n.
-
1.
The act of providing or taking on more fuel
美国 可数 不可数
v.
-
1.
present participle and gerund of refuel
美国