Smoother
n. 弄平的人, 路面平整机, 修光工具\\n[机] 光镘
✅ 同义词
🗣️ 情景例句
Yes, they are. We're still expanding.
是的，我们还要扩建。
Today is my birthday.
今天是我的生日。
Anthropology was by definition impossible,
那么人类学按其定义来说就无法存在。