Timex
n. 天美时（品牌手表）
🗣️ 情景例句
I'll chop the onions.
我要去切洋葱。
Nothing is impossible (or difficult) to the man who will try.
天下无难事，只怕不努力。
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。