Acidum chinicum
[医] 奎尼酸
🧩 词语组成解析
[拉]酸
🗣️ 情景例句
He had an emergency.
他有紧急事情。
Do you usually lenrn Japanese on Saturday?
你通常在星期六学日文吗？
Whose is this shirt? Is this yours, Li Lei?
这是谁的衬衫？是你的吗？李磊？