霍亂毒素 huò luàn dú sù

DEFINITIONS

  1. cholera toxin

CHARACTERS

霍 huò
HSK 6
quickly, suddenly; surname
亂 luàn confusion, state of chaos; create chaos, revolt
毒 dú
HSK 5
poison, venom; poisonous
素 sù
HSK 5
white (silk); plain; vegetarian; formerly; normally