动机

wǒ fā xiàn tā dòng jī bù chún

我发现他动机不纯。

I discover that he has impure motives.

zhè míng nǚ zǐ jù yǒu fàn zuì dòng jī

这名女子具有犯罪动机。

This woman has a criminal motive.

tā zhè yàng zuò de dòng jī shì shén me ne

她这样做的动机是什么呢？

What made her do it?

dòng jī hǎo fāng fǎ bù duì yě huì bǎ shì bàn huài

动机好，方法不对，也会把事办坏。

Good intentions can also mess things up if the method is not appropriate.

chá míng dòng jī

查明动机

find a motive for

yǐn mán dòng jī

隐瞒动机

conceal one's motive

dòng jī liáng hǎo

动机良好

be well motivated

zì sī de dòng jī

自私的动机

selfish motive

zhēn zhèng de dòng jī

真正的动机

real incentive

zhǔ yào dòng jī

主要动机

dominant motive

zuò àn dòng jī

作案动机

motive for committing a crime

fù chóu shì zhè qǐ móu shā de wéi yī dòng jī

复仇是这起谋杀的唯一动机。

Revenge was the sole motive for the murder.

dòng jī hé xiào guǒ de tǒng yī

动机和效果的统一

the unity of motive and effect

tā zuò zhè jiàn shì de dòng jī shì hǎo de

她做这件事的动机是好的。

She did it with good intentions.

rù dǎng dòng jī

入党动机

motive for joining the Party

chuàng zuò dòng jī

创作动机

motive for creation

háo wú lì jǐ de dòng jī

毫无利己的动机

completely unselfish motives

tā de dòng jī bù jǐn shì hào qí

她的动机不仅是好奇。

Her motive is not just curiosity.

zhè xiē cí dài tí gōng le zhèng míng tā dòng jī de zhèng jù

这些磁带提供了证明他动机的证据。

The tapes provided evidence of his intentions.

jǐng fāng chēng zhè cì xí jī méi yǒu míng xiǎn dòng jī

警方称，这次袭击没有明显动机。

Police say that there is no obvious motive for the attack.

zhè cì gōng jī de dòng jī shì zhèng zhì xìng de

这次攻击的动机是政治性的。

The motive behind the attack was political.

zài hé tā men jiāo shè zhī qián xū yào zhǎo dào dòng jī

在和他们交涉之前需要找到动机。

We need a motive before we talk to them.