及物动词
1. scan
1. I scanned Time magazine while waiting at the doctor's office.
在医生的诊所等的时候,我翻看时代杂志。
2. His mother scanned his face to see if he was telling the truth.
他母亲察看他的面色看他是不是在讲真话。
3. The shipwrecked sailor scanned the horizon anxiously every morning .
这位遭船难的水手每天早晨焦虑地注视着海天相接之处。
不及物动词
1. These lines do not scan.
这几行诗不合韵律。
名词
1. The second scan revealed a brain tumor.
第二次扫描显示出一个脑瘤。