VERB + observer

该分类下有 8 个搭配

Frequency:

7+Very Common

4-7Common

<4Less Common

send observer observer

7.0

attend sth as an observer observer

6.5

surprise observer observer

6.0

strike observer observer

5.8

impress observer observer

5.5

shock observer observer

5.2

stun observer observer

5.1

puzzle observer observer

5.0