英和和英

a useless request

Their demands are unreasonable.

to reject one's demands

to refuse a request

to refuse a request

The demands are unreasonable

to refuse one's demands―reject one's demands―（法律上では）―repudiate a claim

to reject a claim―refuse one's demands

the act of saying no to a request

refuse a request

unreasonable demands

an unreasonable demand

to refuse one's request

a moderate request

unreasonable demands

Estimation request

a request which is impossible to be fulfilled

an irrational request

You can not substantiate such a claim.

to grant one's request―refuse one's request

to be able to reject a demand

an unreasonable demand

not required or requested

No applicant satisfied the requirements.

You can not substantiate such a claim.

to accept a request

an incidental demand for revision

to make unreasonable demands

to comply with one's demands

to comply with one's demands―meet one's demands―satisfy one's demands