Demerol
n. 度冷丁\\n[医] 德美罗, 度冷丁(哌替啶的商品名,镇痛药)
🗣️ 情景例句
It's mostly young people who take part.
参加活动的绝大多数是年青人。
While (or Where) there is life there is hope.
留得青山在，不怕没柴烧。
Did you hear about the new project?
你知道那个新项目吗？