run hard

• 赶上； 逼紧

run hard的用法和样例：

例句

1. The bus is starting up, Let's run to catch it.
   汽车刚开动，让我们跑着赶上。
2. Dick ran hard and tried to catch up to his friends.
   迪克拼命奔跑，想赶上他的朋友们。
3. The manger is always pushing us on too hard.
   经理总是把我们逼得太紧。
4. She mustn't push him too hard, for he certainly hadn't been so easy to nab!
   她不能太逼紧了，找这么个大东西不是件很容易的事。

词汇搭配

• run something hard 使某人难堪
• run someone hard 几乎赶上,与某人不相...