Cyanacezidum
[醫] 氰乙肼
??? 情景例句
when the dog scratched on the front door.
當那狗在抓前門時。
She was disappointed by what Lawrence said.
她對勞倫斯說的話感到失望。
But my father had described over and over again what we should see at every milestone, after leaving the nearest town,
而是父親曾詳細給我講了，在過了離故鄉最近的那個小鎮后，在每一個路標處可見到些什么。