Ask God China to explain the following words.

Make people laugh: make people laugh. Insincerity: What you say is not from the heart; It means that what you say is different from what you think. For personal use: opinionated and self-righteous. What to do: describe using gestures when speaking. It also describes reckless pointing and criticism. A derogatory term.

Solemn: serious. Solemn: not casual, not frivolous. The former means attitude, while the latter means words and deeds.

Restrain: to force to stop, stop. Stop: stop by force. The former contains coercion, while the latter does not.

Ask: find a way to get it. Seek: To strive for, especially fame and wealth. The former is neutral, but it is mostly used in derogatory context, and its tone is not as strong as the latter. The latter is derogatory.

Conciseness: concise and to the point, with no superfluous words. Simple: straightforward. Also make a shortcut. The former emphasizes simplicity while the latter emphasizes directness.