Ethiomic acid
[机] 次乙二磺酸
🧩 词语组成解析
🗣️ 情景例句
Did you enjoy yourself last weekend?
上周末你过得开心么？
Money is the key that opens all doors.
金钱是打开一切门户的钥匙。
Where are you from?
你是哪儿的人？