Corydalis b
[化] 延胡索素乙; dl-四氢巴马亭
🧩 词语组成解析
n. [植]紫堇属之植物
🗣️ 情景例句
What subject did you major in university?
你在大学主修的科目是什么？
It's nothing.
小事情；不足挂齿。
He explained that his diet was so strict that he had to reward himself occasionally.
他解释说，他的饮食控制得太严格了，以致不得不偶尔奖赏自己一下。