乙種促效劑 yǐ zhǒng cù xiào jì

DEFINITIONS

  1. beta-2 agonist

CHARACTERS

乙 yǐ
HSK 5
second; 2nd heavenly stem
種 zhǒng seed; race; offspring; to plant
促 cù
HSK 5
urge, press, hurry; close
效 xiào
HSK 4
result, effect; effectiveness
劑 jì medicinal preparation