Saw teeth and claws
As a Chinese idiom, the Pinyin is j ù y á g ō UZH ǎ o, which means to refer to the ferocity and cruelty of human beings; it also refers to armed forces; it is the same as "hooking claws and sawing teeth". It comes from the ode to the south of the Yangtze River.
The origin of Idioms
Yu Xin's Ode to the south of the Yangtze River in the Northern Zhou Dynasty: "he saw his teeth and hooked his claws, and learned to flow along the river."
Idiom usage
It refers to the army.
Chinese PinYin : jù yá gōu zhǎo
Saw teeth and claws
change one's sorrow into joy. zhuǎn bēi wéi xǐ
take hold of bushes and trees to pull oneself up. pān téng lǎn gě
broadmined and knowledgeable. wāng yáng hào bó