二極管 èr jí guǎn

diode; vacuum tube

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. diode
  2. 2. vacuum tube

Characters

Character Meaning
二 èr HSK 1
two; 2; (Beijing dialect) stupid
極 jí
extremely; utmost; top
管 guǎn HSK 4
to manage; to be in charge of; to control