toksino angolul

toxin [toxins]▼(a toxic or poisonous substance)
noun
[UK: ˈtɒk.sɪn] [US: ˈtɑːk.sən]

antitoxin [antitoxins]▼(antibody to a specific toxin)
noun
[UK: ˌæn.tɪ.ˈtɒk.sɪn] [US: ˌæn.ti.ˈtɑːk.sən]