发出

發出

fāchū

verb HSK 3 #2,384

Meanings

手机发出了一个声音。

Shǒujī fāchū le yīgè shēngyīn.

The phone emitted a sound.

公司发出了通知。

Gōngsī fāchū le tōngzhī.

The company issued a notice.

花发出香味。

Huā fāchū xiāngwèi.

The flowers give off a fragrance.

usage

发出 can mean to emit (light, sound, smell), to issue (documents, notices), or to send out (invitations). The 出 adds direction: out/outward.

发 fā

出 chū