英和和英

be applicable to

to be taken in

be given to

be contingent on

have recourse to

to use discretion

give occasion to

be used by

be in charge of

be in charge of

apply

to be disposed of

appropriate to

to make terms

to be annexed to

provide for

to be used for a certain purpose

the purpose for which something is used

to be used as a blind―be make a stalking-horse of

to carry out one's tasks to completion

a substitution for something

Use it as...

to take care―be careful

to take care of―be careful of―give attention to―anything

having uniform application

capable of being used up

I have some business to attend to

I have something to do

I am engaged.

put to use