Preoblongata
[医] 延髓前部(第四脑室与脑桥间的部分)
🗣️ 情景例句
Good-bye, and thanks for bringing Gemma in.
再见，谢谢你们把Gemma送来。
The tongue of idle persons is never idle.
懒汉的舌头并不闲。
they must be sedulously tended, if the vivifying fruits are to be at hand when needed.
要想在需要的时候可随手摘取充满生机的果实，还需要勤勉地护理。