Bioxindol
异靛蓝
🗣️ 情景例句
Havefun!
开心点。
What is the total circulation of this newsletter.
这份新闻通讯总发行量多少？
If we were able to discover lowly forms of life like bacteria on another planet, it would completely change our view of ourselves.
如果我们能够在另一颗行星上找到诸如细菌的那种低等生命，那么这个发现将彻底改变我们对我们自己的看法。