verb, noun · to breathe out air from the lungs

医生让他深呼一口气。

verb · to address or summon someone by voice

她轻声呼着睡梦中孩子的名字。

verb · to call out, shout, or cry out loudly

游行的人群高呼口号，走上街头。

verb · to cry out or yell loudly

他大呼一声，飞快地向终点冲去。