Isodensity
[医]等密度
🗣️ 情景例句
Will you announce that I'm running?
你会发表我参加竞选的消息吗？
One false move may lose the game.
一著不慎，满盘皆输。
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。