adj.行动迟缓的，缓慢的，迟缓的，懒洋洋的

原形：sluggish比较级：more sluggish最高级：most sluggish

The computer's performance is sluggish after the recent update.
这台电脑在最近更新后运行速度变慢了。
She moved around the room in a sluggish manner, as if exhausted.
她在房间里行动迟缓，似乎很疲惫。
The elderly gentleman shuffled along the street with a sluggish gait.
老人步履蹒跚，行动迟缓地走在街上。
His reaction to the news was sluggish; he seemed not fully engaged.
他对这个消息的反应迟钝，似乎没有完全投入。
The economy recovered sluggishly from the recession.
经济从衰退中缓慢复苏。
Her mental agility had become sluggish with age.
随着年龄的增长，她的思维敏捷度变得迟钝。
The car engine idled sluggishly, needing a tune-up.
汽车引擎怠速时运转缓慢，需要调音。
The software startup struggled to gain traction due to sluggish adoption by users.
这家软件初创公司由于用户接受度低而进展缓慢。
The athlete's performance was sluggish during the warm-up, but improved later in the match.
运动员在热身时表现迟钝，但在比赛中后来有所改善。
The internet connection was so sluggish that it took minutes to load a simple webpage.
网络连接非常缓慢，加载一个简单的网页都需要几分钟。