Write the meanings of the following words in context. 眉飞色舞________ 咬牙齿切切_______...

The color of one's eyebrows flies: color: face, expression. It describes a person who is very pleased and excited.

Gnashing teeth: to express hatred. Describes extreme hatred or resentment. It also describes a person who tries hard to suppress a certain emotion or feeling.

Specifically: ① refers to speak, do things in a very organized manner; ② refers to the appearance of speech, tone of voice in a decent manner.

The bamboo was split open, and the following section of the bamboo split open to the blade.