🄰 vi.
1.(glance upwards)向上看；朝上看；仰望
He looked up at the night sky.他抬头望向夜空。
to look up from sth从…上抬头看
He looked up from his newspaper.他停止看报纸, 把头抬了起来。
2.(improve)situation +好转；改善
Things are looking up for us.事情正在朝着对我们有利的方向发展。
🄱 vt. sep.
1.(in reference work)to look sth up or to look up sth
+ word查；查阅
If you don't know a word, look it up in the dictionary.你要是不认识某个单词就查查词典。
I looked the company up on the Internet.我在因特网上找到了这家公司。
2.(visit)to look sb up or to look up sb
+ friend看望；拜访