一清二楚

tā bǎ qíng kuàng dǎ ting de yī qīng èr chǔ

她把情况打听得一清二楚。

She has found out all about it.

tā yāo qiú zhàng mù yī qīng èr chǔ

她要求账目一清二楚。

She wanted the account kept in order.

wǒ duì zì jǐ de fáng zi liǎo jiě de yī qīng èr chǔ

我对自己的房子了解得一清二楚。

I know my house backwards and forwards.

tā xiū xiǎng piàn wǒ wǒ bǎ tā de dǐ xì mō de yī qīng èr chǔ

他休想骗我，我把他的底细摸得一清二楚。

He can't fool me. I've got him taped.