Laevigate
[医]光滑的, （拉laevigatus）光滑的
🗣️ 情景例句
It's not difficult.
这不难。
Better a little fire to warm us, than a great one to burn us.
适量的火好取暖，熊熊烈火能焚身。
To get a full appreciation of what this means we must turn first to some recent human inventions.
要透彻理解这句话的意义，我们应先回顾一下人类最近的几项发明。