What does it mean to hide in a fortune-telling nest?

What does it mean to hide the needle in cotton wool?

China idiom "Needle hidden in cotton wool", pinyin is miánlǐcángzhēn, which means that needle is hidden in cotton wool, and it describes both rigidity and softness; It is also a metaphor for being kind in appearance and ugly in heart. From the second fold of Qujiang Willow: "Laughing with a knife peels and cuts meat, while cotton with a needle pulls out the pulp and picks out the tendons."

Synonym:

1, hide a knife in a smile: refers to a smile on your face and a sharp knife hidden in your heart; Metaphor is kind in appearance and sinister in heart. With derogatory meaning; Generally, it is used as predicate, object and attribute in sentences. From Liu Yong's "Biography of Li Yifu in the Old Tang Dynasty" in the late Jin Dynasty: "The righteous government looks warm and respectful, and it will smile when talking to people, but it is jealous of the yin thief. Those who are in power, want others to attach themselves, and care a little, need to get into trouble. So people say that there is a knife in Yizheng's laughter. "

2, honey in the mouth and sword in the belly: describe a sweet mouth, describe a person with a good mouth, but a sinister heart, trying to frame people everywhere. Its own structure is joint, and it can be used as predicate and attribute in derogatory sentences.

Make sentences:

1. I can't help secretly being shocked by his words.

He always talks quietly and hides the needle in cotton.

This "honest man" hides a needle in the cotton, and the whole person is particularly vicious.