速效性毒劑

quick-acting agent

fast / rapid / quick / velocity

quick results / fast-acting

variant of 傚|效[xiao4]

variant of 效[xiao4] / to imitate

variant of 效[xiao4]

effect / efficacy / to imitate

to imitate (variant of 效[xiao4])

nature / character / property / quality / attribute / sexuality / sex / gender / suffix forming adjective from verb / suffix forming noun from adjective, corresponding to -ness or -ity / essence / CL:個|个[ge4]

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

a poison / a toxic agent / poison gas / a chemical weapon

dose (medicine)