Hendecane
十一(碳)烷
🗣️ 情景例句
Sure.
当然可以。
Hope for the best, but prepare for the worst.
作最好的希望，作最坏的打算。
I live near an airport and passing planes can be heard night and day.
我住在一个机场附近，过往飞机日夜不绝于耳。