give off

US /ɡɪv ɔf/
UK /ɡɪv ɔf/
"give off" picture
1.

放つ, 出す

to produce a smell, light, heat, or a gas

:
The flowers give off a sweet scent.
花は甘い香りを放つ
The old engine gives off a lot of smoke.
古いエンジンは大量の煙を出す