Hemisecting
v. 切成对半, 直切成对半( hemisect的现在分词 )
🗣️ 情景例句
Uh, it's four-thirty. Oh my!
啊 ，已经四点半了。啊 ，天啦！
The worth of a thing is best known by the want of it.
物以稀为贵。
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。