Celastrol
[建] 南蛇藤醇
🗣️ 情景例句
I have worked hard at my major subject.
我对主修课特别用功。
I was reminded of my promise.
有人提醒我不要忘了我的承诺。
She was thinking that she must reprimand her home help the next morning for such a monstrous piece of negligence,
她心想明天上午一定要好好训斥那个干家务的帮手，她竟如此疏忽大意。