immersion
- n. 沉浸；陷入；专心
英英释意
- 1. sinking until covered completely with water
- 2. (astronomy) the disappearance of a celestial body prior to an eclipse
- 3. complete attention; intense mental effort
- 4. a form of baptism in which part or all of a person's body is submerged
- 5. the act of wetting something by submerging it