Alphanol
长链烷醇混合物
🗣️ 情景例句
Now returning to other local news ...
现在再报导其它地方新闻。
Would you mind opening the window?
你介意开窗吗？
Then he put a piece of cheese in his pocket and went away.
然后把一块乳酪装进衣袋里走了。