Celastraceae
[医] 卫矛科
🗣️ 情景例句
What-are you doing?
你在做什么？
You'll solve the problem if you concentrate upon it.
如果全神贯注，你就会解决这个问题。
When you come to think about it, there are only four ways you can deal with rubbish: dump it, burn it, turn it into something you can use again, attempt to produce less of it.
倾倒、焚烧、把垃圾变成再生材料或试图少产生一些垃圾。