戒[jiè] 基本解释：
新英汉大词典：
- 戒[jiè]
- 动词- （防备; 警惕） guard against:
strictly avoid boasting and exaggeration力戒浮夸
- （警告; 劝告） exhort; admonish; warn:take warning from sth.; take sth. as an object lesson引以为戒
- （戒除） give up; drop; stop:go on a vegetarian diet;戒荤腥
stop drinking;戒酒
- 名词- （佛教戒律） Buddhist monastic discipline:
attain the full status of a monk or nun受戒
- （戒指） (finger) ring:diamond ring钻戒
以上内容来源于：《新汉英大辞典》
例句与用法：
My colleague has broken off the habit of smoking.
I've decided to swear off smoking.
From then on he abstained from alcohol.
He swore to abstain from smoking.
No, I won't have a drink, thanks. I've sworn off them on them on doctor's orders.
戒的其他解释: