Chelidoninic acid
[医] 琥珀酸, 丁二酸
🧩 词语组成解析
🗣️ 情景例句
Do you fancy the Back Street Boys?
你喜欢“后街男孩”吗？
I meet the boy whose aunt is a receptionist.
我遇到那个男孩的姑妈是接待员。
Not very good at the moment, I'm afraid. It's quite windy, and there's a lot of snow.
恐怕这阵子不很好。风很大，而且老下雪。