Fluomethane
氟代甲烷
🗣️ 情景例句
You estimate his worth too highly.
你高估了他的价值。
I can't afford it.
我买不起。
As she was prepared for her maiden voyage on August 10, 1628, Stockholm was in a ferment.
在1628年8月10日，瓦萨号准备首航时，斯德哥尔摩一片欢腾。