Chinese phrase
都是我的错 dōu shì wǒ de cuò
Meaning
It's all my fault
When to use it
Takes full blame for a mistake. It is a direct, sincere apology when something goes wrong.
Example dialogue
你把我的画弄湿了！ nǐ bǎ wǒ de huà nòng shī le
You got my picture wet!
对不起，我不是故意的，都是我的错。 duì bù qǐ wǒ bú shì gù yì de dōu shì wǒ de cuò
Sorry, I didn't mean to. It's all my fault.