Word · Frequency #12877
throttled
控制或降低（发动机、车辆、网络等）的速度；限制（速度或流量）
throttled is the past of throttle.
核心释义
to control or reduce the speed of an engine, vehicle, network, etc.
- 1.
控制或调节(发动机)的速度。
To control or adjust the speed of (an engine).
- 2.
降低(发动机、人、组织、网络连接等)的速度。
To cut back on the speed of (an engine, person, organization, network connection, etc.).
- 3.
勒死或扼死某人。
To strangle or choke someone.
- 4.
限制(范围或访问)
place limits on (extent or access)
- 5.
喉部受阻而有窒息危险；呛住；窒息。
To have the throat obstructed so as to be in danger of suffocation; to choke; to suffocate.
- 6.
几乎窒息时那样用力呼吸。
To breathe hard, as when nearly suffocated.
- 7.
以半窒息者的方式断续地说出。
To utter with breaks and interruption, in the manner of a person half suffocated.
扼死；掐死；勒死；限制；限定（范围、访问等）；窒息；噎住；喘不过气；喘粗气；大口喘气；哽咽地说；断断续续地说
用法In use
The internet provider throttles download speeds for users who exceed the monthly limit.
用法提示：这里 throttle 作动词，表示“限制/降低速度”。
The streaming app is throttling the video quality on my phone because the signal is weak.
用法提示：throttle 作动词，在此指“降低/限制视频质量”。
The network administrator throttled the connection during peak hours to prevent the server from crashing.
用法提示：throttle 作动词，表示“限制（速度/连接）”。
Verb forms
base throttle · third person throttles · -ing throttling · past throttled · past participle throttled
此动词为规则变化，过去式和过去分词加-ed。
相关词与表达Connections
搭配Collocations
- throttle back
- 减速；降低速度
- The pilot throttled back to prepare for landing.飞行员减速准备着陆。
- throttle up
- 加速；加大油门
- He throttled up the engine to overtake the truck.他加大油门超车。
- throttle bandwidth
- 限制带宽；限制网速
- The provider throttles bandwidth during peak hours.该服务商在高峰时段限制带宽。
- throttle access
- 限制访问
- The company throttled access to social media apps.该公司限制了社交媒体应用的访问。
习语与比喻表达
学习提示Learner notes
记忆技巧Memory Tip
联想 throttle 像 throat（喉咙）+ tle：掐住喉咙令人窒息，也像掐住油门限制速度。
语境与语域Context & Register
语域：neutral 常见场景：网络限速与服务器管理、汽车/引擎控制、政策讨论中对访问的限制 表示“限制速度或流量”时通常属于中性偏正式用法，多用于网络管理、机械工程及政策讨论；日常口语中更常说 limit 或 slow down。
发音与拼写Pronunciation & Spelling
真正押韵：bottle /ˈbɑtəl/（重读音节元音和尾音与 throttle 相同）。拼写相近但发音不同：kettle /ˈkɛtəl/、cattle /ˈkætəl/、turtle /ˈtɜrtəl/、thistle /ˈθɪsəl/、whistle /ˈwɪsəl/，注意不要按 throttle 的读音去猜。
用法优先级Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.