to cry (of birds, animals and insects); to make a sound; to voice (one's gratitude, grievance etc)

birdsong; warbling

to contend

(of animals, the wind etc) to make a mournful sound; whine; moan; wail

wheezing

throat sound such as choking, donkey's bray etc

to whinny (of a horse); to neigh

to utter a mournful cry; wail; groan

(of a rooster) to crow

see 武鳴區|武鸣区[Wu3 ming2 Qu1]

sound of an explosion

tinnitus

song of cicadas; chirping of insects

boom (sound of explosion); rumble

thunder rolls

where there is injustice, there will be an outcry; man will cry out against injustice

It's hard to clap with only one hand.; It takes two to tango; It's difficult to achieve anything without support.

in perfect harmony; in sync; lit. qin and se sing in harmony

a hundred schools of thought contend (idiom); refers to the classical philosophic schools of the Warring States period 475-221 BC

to tell fox ghost stories around a bonfire and incite rebellion; an uprising is afoot (idiom)

lit. earthern pots make more noise than classical bells; good men are discarded in favor of bombastic ones (idiom)

a hundred flowers bloom, a hundred schools of thought contend (idiom); refers to the classical philosophic schools of the Warring States period 475-221 BC, but adopted for Mao's campaign of 1956