1
jerk off (no object)
此用法通常指男性自慰。
He jerks off every morning.
他每天早上手淫。
手淫；自慰
先理解核心含义，再看它在真实句子里的用法。
手淫；自慰
to masturbate
He jerks off every morning.
他每天早上手淫。
粗俗俚语，常指男性
手淫；自慰
get sexual gratification through self-stimulation
jerk off
Base
原形
jerks off
3rd person
第三人称单数
jerking off
-ing
现在分词
jerked off
Past
过去式
jerked off
Past participle
过去分词
He often jerks off in the shower.
他经常在淋浴时手淫。
He jerked off last night.
他昨晚手淫了。
规则变化，注意拼写
He spends too much time jerking off in his room.
他在房间里花太多时间手淫。
I accidentally walked in on my roommate jerking off.
我不小心撞见室友在自慰。
Don't jerk off in public places.
不要在公共场所手淫。
此用法通常指男性自慰。
He jerks off every morning.
他每天早上手淫。
及物用法，指对他人实施手淫动作。
She jerked him off.
她为他手淫。
此义项表示突然拉掉或甩掉某物，不涉及性。
He jerked the sheet off the bed.
他猛地扯掉床单。
Not this
He jerked off his girlfriend.
Use this
He jerked off.
jerk off 表示“手淫”时是不及物动词短语，不能直接接宾语，正确用法是单独使用或接介词 to 表示对象。
Not this
He jerked off the rope to release the tension.
Use this
He jerked the rope to release the tension.
jerk off 意为“猛地甩掉”，但常被误用为“猛拉”；表示“猛拉”只需用 jerk，不需加 off。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
独自手淫
He prefers to jerk off alone in his room.
他更喜欢在房间里独自手淫。
看色情片手淫
Many teenagers jerk off to porn.
许多青少年看色情片手淫。
私下手淫
It's normal to jerk off in private.
私下手淫是正常的。
当众手淫
He was arrested for jerking off in public.
他因当众手淫被捕。
猛地掀开被子
She jerked off the covers and got up.
她猛地掀开被子起床了。
行手淫
He was caught jerking off in the bathroom.
他在浴室里手淫时被抓到了。
我做了那个慢动作自慰的事。
He was caught jerking off in the bathroom.
他被发现在浴室里手淫。
自慰，自慰，自慰
The lyrics repeat 'jerk off' in the song.
歌词中重复了'自慰'。
Use jerk off naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象 'jerk' 像 '急扯'，'off' 是离开，合起来'急速扯离'，既指手淫的快速抽动，也指猛然甩掉。
语域：formal 常见场景：sexual slang、vulgar 作为“行手淫”义时，通常用于粗俗口语，语气强烈，不适合正式场合。
Dictionary facts from ECDICT, WIKTIONARY.