Helicene
螺烯
🗣️ 情景例句
I love the fresh air, the scenery, the exercise, and the time to think.
我喜欢新鲜的空气、景致、运动以及有时间思考。
Wise men love truth, whereas fools shun it.
聪明人爱真理，蠢人背弃真理。
What did he do?
他是干什么的？