白喉毒素

diphtheria toxin

white / snowy / pure / bright / empty / blank / plain / clear / to make clear / in vain / gratuitous / free of charge / reactionary / anti-communist / funeral / to stare coldly / to write wrong character / to state / to explain / vernacular / spoken lines in opera

diphtheria

throat / larynx

poison / to poison / poisonous / malicious / cruel / fierce / narcotics

poison

toxin / (fig.) pernicious influence

raw silk / white / plain, unadorned / vegetarian (food) / essence / nature / element / constituent / usually / always / ever