Lewis structure
[化] 路易斯结构
🧩 词语组成解析
n. 吊楔
🗣️ 情景例句
Well, that is news.
噢， 这可是个新闻。
Hard words break no bones, fine words butter no parsnips.
粗话无害，甘言无益。
Fine, thanks. Oh, That's the bell. Everyone is going into class, we'd better go too.
很好，谢谢。啊，铃响了。大家都去上课。我们最好也去。