Substantia propria
[医] 固有质
🧩 词语组成解析
nigra[解]黑质, 塞梅林氏神经节
固有层
🗣️ 情景例句
The more natural it will become.
它们就会变得越自然。
Fine.
好。
She entered the station twenty minutes before the train was due,
在火车进站20分钟前她就进了车站。