质子 zhì zǐ

proton (positively charged nuclear particle)

Word data

HSK Not in HSK
Frequency 28350th word

Definitions

  1. 1. proton (positively charged nuclear particle)
  2. 2. a prince sent to be held as a hostage in a neighbouring state in ancient China

Characters

Character Meaning
质 zhì HSK 4
quality; nature; to question
子 zǐ HSK 1
(noun suffix); son; child