Cassythidine
无根藤次碱
🗣️ 情景例句
Why is he blowing his horn like that?
为什么他这样子按喇叭？
Don't forget to write to let us know you arrived safely.
不要忘记写信回来，告诉我们你已经安全抵达。
How I envy you.
我真是羡慕你。