defect的过去式 defect的过去式是什么

1. 缺点，缺陷，毛病，瑕疵，弊病
2. 不足（之处），缺乏，欠缺
3. 弱点，短处
4. 废品
5. 故障
6. 不良之风
7. 污点

1. 背叛，叛逃，叛变，变节，叛离
2. 脱离
3. 逃跑，逃走

1. [C]缺点,过失;瑕疵 sth missing or imperfect;fault

1. vi. 变节,叛变,脱离 desert a political party,group,or country,especially in order to join an opposing one

1. 缺点：要部分-在称为系统测试(system testing)的过程中一起测试.1)数据流(Data Flow)覆盖主要是指在软件中完全跟踪一批数据.1.配置测试综述(configuration testing)是指使用各种硬件来测试软件的运行过程.缺点(defect) 偏差(varia

defect from( v.+prep. )

背叛,叛离 desert
defect from sth

The politician defected from his own party and joined the opposition.

这个政客叛离了自己的政党而投向了对立的一方。

defect to( v.+prep. )

叛投,投靠 desert usually a nation and offer one's loyalty to (another nation or group)
defect to sth

Many writers, threatened with imprisonment,have defected to the West.

由于有被监禁的威胁,许多作家投向了西方国家。

• correct defect纠正缺点
• cure defect矫正缺陷
• develop defect产生缺点
• exhibit defect表现出缺点，显示出不足
• have defect有缺点
• inherit defect接受遗传下来的缺点
• make up the defect弥补缺陷
• obviate defect消除缺陷
• point out defect指出缺点
• possess defect具有缺点
• remedy defect纠正缺点
• repair defect补救欠缺
• suffer from defect受缺点的影响

• birth defect不正常发育
• character defect性格上的缺点
• eye defect眼睛有毛病
• speech defect语言发育异常

• in defect缺乏

• defect in在…方面的缺陷
• defect in character性格上的缺陷
• defect in eyesight视力不佳
• defect in system of education教育制度上的缺点
• defect in the transmission无线电播送上有毛病
• defect of handwriting书写的毛病

• ☆ 15世纪初期进入英语，直接源自古典拉丁语的defectus，意为失败，反抗；最初源自此语的deficere，意为失败，应得。