讲明

jiǎng míng mǒu rén de lì chǎng

讲明某人的立场

explain one's stand

tā wèi xiàng tā jiǎng míng zì jǐ de chū shēn

她未向他讲明自己的出身。

She didn't enlighten him about her background.

xiū chē qián xiān ràng tā men bǎ jià qián jiǎng míng

修车前先让他们把价钱讲明。

Before they repair the car, nail them down to a price.