Neohexene
新已烯, 二甲基丁烯
🗣️ 情景例句
My boss and some friends at the office.
我老板和办公室的同事。
Is it long drive from here to the dapartment store?
从这里到百货公司开车也要走很多时间。
Technology trends may push Silicon Valley back to the future.
技术的发展趋势有可能把硅谷重新推向未来。