Chinese phrase
抱歉打断一下 bào qiàn dǎ duàn yí xià
Meaning
Sorry to interrupt
When to use it
It is a polite apology for interrupting. It often comes before a question or comment to soften the interruption.
Example dialogue
抱歉打断一下，我有个问题。 bào qiàn dǎ duàn yí xià wǒ yǒu gè wèn tí
Sorry to interrupt, but I have a question.
没关系，请说。 méi guān xì qǐng shuō
That's all right; go ahead.