Physicism
自然科学研究
🗣️ 情景例句
We'll tell you the big surprise.
我来告诉你们这个大惊喜。
Are you with me?
你们跟上我讲的了吗？
On her way home she bought a new pen at a shop.
回家路上，她在一家商店买了一支新钢笔。