Chinese ⇄ English

请紧咬棉球二十分钟直到止血。然后把棉球吐到塑料袋中系紧再丢入垃圾袋。
dentist.	Please bite firmly on a piece of gauze for twenty minutes until it has stopped bleeding, Then place the used gauze in a plastic bag and tie tightly before disposing it in the rubbish