Panicum
n. [植]黍
🗣️ 情景例句
I'm sure everything is fine.
我确信一切都很好。
This is the basement.
这里是地下室。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。