Phthaloperine
酞吡呤
🗣️ 情景例句
We had a good time.
我们玩得很愉快。
Of pigs and cows, the latter are more valuable.
在猪和母牛之间，后者比较值钱。
only of metal, which wears away by friction.
而是由金属组成，而金属可以随着磨擦而磨损殆尽。