Prowling
v. 小心翼翼地移动( prowl的现在分词 ); 徘徊; （动物）潜行（为捕猎等）; 潜行（图谋不轨等）
✅ 同义词
🗣️ 情景例句
But it's not going to be easy.
不过这事可不容易。
You have to be there half an hour before departure time.
你要在起飞前半小时到那里。
Firemen had been fighting the forest for nearly three weeks before they could get it under control.
消防队员们同那场森林大火搏斗了将近3个星期才最后把火势控制住。