VERBS + difficult

该分类下有 10 个搭配

Frequency:
7+Very Common
4-7Common
<4Less Common
be difficultdifficult
9.5
make sth difficultdifficult
9.0
find sth difficultdifficult
9.0
become difficultdifficult
8.5
get difficultdifficult
8.5
seem difficultdifficult
8.0
prove difficultdifficult
7.5
look difficultdifficult
7.0
sound difficultdifficult
7.0
remain difficultdifficult
6.5