英和和英

avail oneself to

come into use

to do one's business―transact business―（人に頼まれた用なら）―execute a commission―do one a service―（使い歩きの用なら）―run errands―undertake messages

to do one's needs―obey the calls of nature―ease nature―relieve nature―go to the W. C.

use a trowel on

be used by

to be in use

to carry out one's tasks to completion

a way of using

to do one's business―attend to business

to save expenses―be frugal of expenditure

used up

to take care―be careful

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

During use

to finish one's business―get quit of one's business

to get quit of one's business

being used to

to be enough

I have some business to attend to

I am engaged.

put to use

put to use

be of use

to be used up

become used up

use one's wits

Use as is

Use it as...

using in turns