positive

/'pɒzitiv/

柯林斯星级

牛津核心词汇

BNC频率: 1198

现代语料频率: 1049

大学英语四级大学英语六级考研英语托福雅思

中文翻译

a. 肯定的, 积极的, 有把握的

[医] 正的, 阳性的

英文解释

n. the primary form of an adjective or adverb; denotes a quality without qualification, comparison, or relation to increase or diminution

n. a film showing a photographic image whose tones correspond to those of the original subject

a. characterized by or displaying affirmation or acceptance or certainty etc.

a. indicating existence or presence of a suspected condition or pathogen

词态变化

复数形式:positives

相关词组

positive acceleration

[医] 正加速度

positive accommodation

[医] 正调节(视近调节)

Positive Acknowedgement with Re-Transmission

[计] 重新传输的肯定回答

positive acknowledge

[计] 肯定应答

positive acknowledgement

[计] 肯定应答

positive act

[法] 积极行为

positive after image

[医] 正后像

positive after-image

[医] 正后象

positive after-potential

[医] 正后电位

positive aftet potential

[医] 正后电位

[化] 正共沸混合物

[医] 正[性]平衡

[电] 正偏压

[化] 离心鼓风机; 增压鼓风机

[机] 确动凸轮

[经] 确实资本, 纯粹资本

[电] 正极碳条

[计] 空穴, 正电荷载流子

[经] 正向现金流

[化] 正催化作用
[医] 正催化[作用]

今日更新

更新时间：2026-01-02 22:22:33

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