slug
noun [ C ] uk/slʌɡ/ us/slʌɡ/
(CREATURE)
蛞蝓，鼻涕虫
a small, usually black or brown creature with a long, soft body and no arms or legs, like a snail but with no shell
mainly US informal懒散的人
a slow-moving, lazy person
See also: sluggish
(BULLET)
informal子弹
a bullet
The poor guy wound up with a slug in his stomach. 那个可怜的家伙腹部中了一枪。
(AMOUNT OF DRINK)
informal满满一口（尤指烈性酒）
an amount of drink, especially strong alcoholic drink, that you can swallow at one time
I had a slug of vodka to give me courage. 我喝了一大口伏特加来给自己壮胆。
(COIN)
US（投入机器中的）假硬币，代币
a piece of metal used instead of a coin for putting in machines
slug
verb [ T ] uk/slʌɡ/ us/slʌɡ/ -gg-
informal用拳头猛击
to hit someone hard with the fist (= closed hand)
She slugged him and he fell against the bar. 她猛地打了他一拳，他扑倒在柜台上。
US猛击（棒球）
to hit a baseball hard
Idiom
slug it outidiom 一决胜负
If two people slug it out, they fight or argue violently until one of them wins.