The thugs beat him senseless with a baseball bat.是什么意思？

The thugs beat him senseless with a baseball bat.

暴徒用棒球棒把他打得失去了知觉.

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

thugs

n. 暴徒，恶棍，流氓( thug的名词复数 )；

例句
It makes my blood boil to think two thugs decided to pick on an innocent young girl.
一想到两个暴徒要欺负一个天真的小姑娘，我就满腔怒火。

beat

vi. （心脏等）跳动，搜索，（风、雨等）吹打，（鼓）咚咚地响；vt. 打败，敲打，控制，避免；n. 节拍，（鼓的）一击，管区；adj. 疲倦的；

例句
John McEnroe beat Jimmy Connors with the most complete display of artistry the game had ever seen...
约翰·麦肯罗将球技发挥得淋漓尽致，从而击败了吉米·康纳斯，这在比赛中前所未见。

him

pron. (he的宾格)他；

例句
They said goodbye to him as he got aboard the train at Union Station.
当他在联合火车站登上火车之际，他们向他道别。

senseless

adj. 无知的，愚蠢的，无意义的，无感觉的；

例句
His dreams were senseless and inchoate.
他的梦想根本行不通,很不成熟。

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

baseball

n. 棒球，[体]棒球运动；

例句
Two boys were in the street, tossing a baseball back and forth.
两个男孩在街上来来回回地投接棒球。

bat

n. 蝙蝠，短棍，（棒球等的）球棒，（网球等的）球拍，白话，口语，成语，俗话，（口）打击，猛击，（海上）导弹；vt.& vi. 用球板击球，用球棒击球（尤指板球或棒球运动）；

例句
The old judge doesn't like the thought of no one going in to bat for the accused.
老法官不希望没有人为被告辩护。