英和和英

required reading

an indispensable dictionary

revision required

Programmer wanted

required activity

have need of

clamant needs

to be necessary

need the spur

approval required

of something, to be needed

to meet a need―meet a want

to meet a need

Is required

a mandatory clause

Do I need a tie?

a compulsory search

a required subject

a pressing need

effective demand

absolutely essential

do the necessary

Is a signature necessary?

urgently needed

needing moisture

to urge （on one） the necessity of something―impress upon one the importance of something

a crying need

to meet the need―fill a need―minister to one's needs

needing no explanation

compulsory branches