Penguinery
企鹅产地
🗣️ 情景例句
There must be some way to put my mind to good use.
总会有办法让我发挥才智。
I'm thinking about a visit to Paris.
我在考虑去巴黎旅游。
So the number of stars that we know exist is now estimated at about 300 million million million.
因此，我们所知道的现有恒星数目估计约有30亿×1000亿颗。