Sourer
(sour 的比较级) a. 酸的, 酸臭的, 发酵的, 愠怒的, 讨厌的, 拙劣的, 不健全的\\nvi. 变酸, 发酵, 厌烦, 变坏\\nvt. 使变酸, 使失望\\nn. 酸味, 酸饮料
🗣️ 情景例句
When does he arrive?
他什么时候到？
There's nothing interesting in the newspaper.
报纸上没有什么有趣的新闻。
We are prohibited from smoking on school grounds.
我们被禁止在校园内抽烟。