毒劑震檢 dú jì zhèn jiǎn

gas detection

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. gas detection

Characters

Character Meaning
毒 dú HSK 5
poison; poisonous; to poison
劑 jì
dose (medicine)
震 zhèn HSK 5
shocked; to shake; to quake
檢 jiǎn
to check; to inspect; to examine