手把手

手把手

Literally means:

hand by hand

Actually means:

把 means grasping or holding. This phrase literally means holding another person's hand with one's own.

It figuratively means instructing in person. It is often used to indicate that one passes on knowledge or skills to somebody else patiently and carefully. Commendatory.

把，握住。用自己的手扶着或握住另一个人的手。

手把手，指亲自动手示范，指点或教会别人掌握某种技艺。多用来形容耐心、细致地一步一步向人传授技术或技艺，直到教会为止。具有褒义色彩。