Phthalamic acid
[化] 邻氨甲酰苯甲酸; 邻氨羰基苯甲酸
🧩 词语组成解析
🗣️ 情景例句
I am.
的确这样。
what's his native language?
他的母语是什么？
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。