Echinine
[化] 叔异戊烯色氨酸
🗣️ 情景例句
I Wonder whether they will arrive on time.
我也不知道他能不能准时到。
I'm two years older than you are.
我比你小2岁。
It's as if they were, in some sense, cosmic beings in violent and lovely contrast with us suburban creatures.
从某种意义上讲，他们似乎是宇宙人，同我们这些凡夫俗子形成了强烈而鲜明的对照。