Ransomer
n. 要挟者, 索赎者
🗣️ 情景例句
Hi, Anita, long time no see.
嗨，安妮塔，好久不见了。
My cell phone's out of batteries.
我手机没电了。
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。