Stigmata nigra
[医] 火药粉黑斑
🧩 词语组成解析
[医] 柱头; 小孔, 眼点; 气孔; 小斑; 特征
[医] 黑质
🗣️ 情景例句
You won't forget, will you?
不会忘记吧？
This time didn't count. Do it over!
这次不算，重来！
Is there any water in this kettle?
这水壶里有水吗？