Word · Frequency #12290
inactive
不活跃的;不活动的
Not active or not doing anything.
- 1.
Not active, temporarily or permanently.
不活跃的;暂时或永久不活动的。
- 2.
(chemistry) not participating in a chemical reaction; chemically inert
(化学)不参与化学反应;化学惰性
- 3.
Not engaging in physical activity.
不进行体力活动的;缺乏运动的。
- 4.
(pathology) not progressing or increasing; or progressing slowly
(病理)不进展或不增加;或进展缓慢
- 5.
Not functioning or operating; broken down
不运转的;不工作的;损坏的。
- 6.
(military) not involved in military operations
(军事)不参与军事行动
- 7.
Retired from duty or service.
退役或不再服役的。
- 8.
Relatively inert.
相对惰性的。
- 9.
Showing no optical activity in polarized light.
在偏振光下无旋光性的。
缺乏运动的;久坐不动的;不运行的;停止运转的;失灵的;惰性的;不活泼的;非活动性的;不进展的;未参战的;非作战的
In use
The volcano has been inactive for centuries.
He leads an inactive lifestyle, spending most of his time watching TV.
Nitrogen is an inactive gas under normal conditions.
desired amounts of inactive chlorine
remain inactive
描述持续的不活动状态。
The volcano has remained inactive for centuries.
这座火山已沉寂了几个世纪。
inactive in
表示在某方面不活跃。
She has been inactive in club activities recently.
她最近不积极参加俱乐部活动。
chemically inactive
Connections
Collocations
- inactive account
- 不活跃账户;休眠账户
- The bank charged a fee for my inactive account.银行对我的不活跃账户收取了费用。
- inactive lifestyle
- 久坐不动的生活方式;缺乏运动的生活方式
- An inactive lifestyle increases the risk of heart disease.久坐不动的生活方式会增加患心脏病的风险。
- inactive volcano
- 休眠火山
- The village lies at the foot of an inactive volcano.村庄位于一座休眠火山的山脚下。
- inactive ingredient
- 非活性成分;惰性成分
- Many tablets contain inactive ingredients such as starch and cellulose.许多药片含有淀粉和纤维素等非活性成分。
- inactive member
- 不活跃成员
- The committee removed inactive members from the mailing list.委员会将不活跃成员从邮寄名单中移除。
Learner notes
Memory Tip
in- 像“不”,active 是活跃的;想象账号显示 inactive,就是没在活动、停用了。
Context & Register
语域:neutral 常见场景:describing a person or animal that is not moving or taking part、describing a device, system, or account that is not currently in use or operation、written or formal descriptions of status, health, or activity levels 中性词,多用于书面或正式描述,如账户、设备或人的状态;口语中也可使用,但往往更具体的说法更自然。
Grammar Note
通常无比较级或最高级形式。
Pronunciation & Spelling
这些词都以 /æktɪv/ 或 /træktɪv/ 结尾,与 inactive 押韵(attractive 也押韵,但拼写中多了一个 tr)。注意 inactive 与 ineffective 拼写相近,但 ineffective 读作 /ˌɪnɪˈfɛktɪv/,元音和重音不同,并不押韵。
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。
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.