1.take cover 躲藏；隐蔽
There was no place where we could take cover from the storm.
没有任何地方供我们躲避这场暴风雨。

2.lurk 潜伏；埋伏
Hidden dangers lurk in every family home.
每个家庭都存在潜伏的危险。

3.set sights on 着眼于；把目光投向...
In 1901, he broke out of vaudeville and set his sights on Broadway.
1901年，他放弃了杂耍表演，决定到百老汇发展。