Peclet number
[化] 沛克莱数
🧩 词语组成解析
🗣️ 情景例句
I think it can be done.
我认为这件事情办得成。
Love your neighbour, yet pull not down your hedge.
爱你的左邻右舍，但不要拆去你们之间的藩篱。
Twenty or thirty pages of information handed to any of the major world powers around the year 1925 would have been sufficient to change the course of world history.
如果把二三十页的情报交给1952年前后的任何一个世界强国，就足以改变世界历史的进程。