Para-anilinesufonic acid
[建] 磺氨酸
🧩 词语组成解析
[经] 帕拉
🗣️ 情景例句
Nothing. I am in excellent health.
没什么。我身体好的很。
A word spoken is an arrow let fly.
一言既出，驷马难追。
She acted the role of the perfect servant for three years before Aunt Harriet discovered her 'little weakness'.
她担任“理想仆人”角色3年之后，哈丽特终于发现她有“小小的弱点”。