Sequestrectomy
n. 死骨切除(术)
🗣️ 情景例句
and this wonderful weather.
和这种美好的天气吧。
Three hundred thousand dollars! I think you should sign with our team.
三十万美元啊！我想你会和我们球队签约的。
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。