Separatography
无色化合物的吸附分离
🗣️ 情景例句
Going fishing?
要去钓鱼？
Dogs wag their tails not so much in love to you as your bread.
狗摇尾巴，爱的是面包。
On one hand, I was anxious to leave.
一方面，我急于离开山洞。