Phyllanthin
叶下珠脂素
🗣️ 情景例句
Or at least I think I do.
至少我想我有了答案。
We are in the same boat, we both failed the exam.
我们都一样，考试都没及格。
These satellites go round the earth and help us to learn more about the earth, the weather and other things.
这些卫星绕着地球转，帮助我们更好地了解地球、天气和其他情况。