Tetracaine
n. [化]丁卡因,四卡因
🗣️ 情景例句
This must be a proud day for you.
今天是你值得骄傲的一天。
Every man is the son of his own works.
种瓜得瓜，种豆得豆。
Who could count the times Annie tried, failed, and then succeeded?
谁能数得清安妮尝试、失败直至最后成功的次数？