Hexoketone
己酮-(2)
🗣️ 情景例句
Let's go out for Chinese food.
咱们去吃中国餐吧。
The classes are interesting, and the teachers are good.
那些课很有趣，老师又好。
As we bumped over eh dusty track, we swerved to avoid large boulders.
我们在尘士飞扬的道路上颠簸，车子东拐西弯，以躲开那些大圆石。