Arsonoacetic acid
[化] 胂羧基乙酸
🧩 词语组成解析
🗣️ 情景例句
I'd like to call home
我想打电话回家
A clear conscience is a soft pillow.
问心无愧，高枕无忧。
He wanted to buy a $300 watch for his wife,
他走进一家高级商店，要为妻子买一块价值300英镑的手表。