Parapectic acid
[化] 果胶糖酸
🧩 词语组成解析
🗣️ 情景例句
I love your house on Linden Street.
我喜欢你们家在Linden街的房子。
What a disappointment.
真是失望透顶。
becomes so worn and unreliable that it eventually is not worth mending.
磨损太厉害，老得一点儿也不准了，最终会不值得修理了。