體內 tǐ nèi

within the body; internal to; in vivo (vs in vitro)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. within the body
  2. 2. internal to
  3. 3. in vivo (vs in vitro)

Characters

Character Meaning
體 tǐ
body; form; style
內 nèi
inside; within; inner