Refuelling
v. （给）加油, （给）加燃料( refuel的现在分词 ); 换料
✅ 同义词
🗣️ 情景例句
What is it?
怎么回事
One boy is more trouble than a dozen girls.
一个男孩比十二个女孩还要麻烦。
They lived there before they came to China.
在他们来中国前。