Pentos
(pento 的复数) abbr. pentothal (sodium) 喷妥撒（钠）
🗣️ 情景例句
About eight o'clock?
差不多八点钟好吗？
How do you spell your last name?
你的姓是怎样拼写的？
It is as if a single unimportant event set up a chain of reactions.
好像是一件无关紧要的小事引起了一连串的连锁反应。