Margination
[医] 着边(炎症初期白细胞附集于血管壁)
🗣️ 情景例句
Let's order pizza.
我们要比萨饼吧。
What time did you use to get up last year?
你去年时常什么时间起床？
When it has been decided where we are going to drill, we put up at the surface an oil derrick.
当确定钻孔地点后，我们就在那里竖起一个井架。