illegal
adj
noun
ɪˈliːɡəl adj
1 not allowed by the law 违法的;
illegal drugs
违禁药品
illegal activities such as prostitution and gambling
诸如卖淫和赌博等非法活动
it is illegal to do sth
It is illegal to sell tobacco to someone under 16.
出售烟草给 16 岁以下者是违法的。
They entered the country illegally.
他们非法入境。
noun
2 an illegal immigrant 非法移民
Illegals are still slipping through in unacceptable numbers.
非法移民仍在潜入,数目让人不能接受。