Variogram
变量[变化记录]图
🗣️ 情景例句
Come on, Philip!
快点， Philip。
My grandfather got married in 1921.
我的祖父在1921年结婚。
Today we have two new students. Their names are Lucy and Lily.
今天我们班来了两位新同学，他们的名字叫Lucy和Lily。