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
She majored in math and physics at university.
她在大学里主修数学和物理。
Well, I can't get over how different the weather is here.
噢，想不到这里的天气大不一样。
Thanks for the warning.
谢谢你的提醒。