Pavementing
[医] 铺壁(白细胞在血管内)
🗣️ 情景例句
Are you from New York?
是从纽约来的吗？
A courageous foe is better than a cowardly friend.
勇敢的敌人胜过懦怯的朋友。
This is because the surface of the earth is not flat but round.
因为地球表面不是平的，而是圆的。