Diphenimide
联苯甲酰环亚胺
🗣️ 情景例句
Thank you.
谢谢。
The doctor advised me to stay indoors more.
医生劝我要多待在屋子里。
The temperature drops to -- 30 o and very few people attempt to cross the Pass.
气温下降到零下30度，试图跨越山口的人寥寥无几。