英和和英

put to use

be used by

to make use of something

Use it as...

the action of working a person or animal very hard

to use something in a wasteful manner

to use a person or a thing to achieve something

I am engaged.

a substitution for something

It's being used

I have some business to attend to

have and exercise

to do one's business―attend to business

I want to use it.

to transact business―（人に頼まれた用なら）―execute a commission

I'll try using it.

the act of using up something

avail oneself to

to exhaust something

Use as is

what is left over after spending―the remnant

Things I want to use

use a trowel on

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

the act of using

use diligently

availability for use

something that is meant to be used

to be used for a certain purpose

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