Polysomnograph
多导睡眠图
🗣️ 情景例句
You should write about your education first.
你应该在开头就谈到你的教育情况。
Better eye sore than all blind.
眼痛总比瞎眼好。
No, thank you. Thanks for all your help.
不必了，谢谢。谢谢你帮了我大忙。