Graebe-ullman reaction
[机] 格雷伯-乌尔曼反应
🧩 词语组成解析
n. (Ullman)人名；(捷、瑞典、意)乌尔曼；(英)厄尔曼
🗣️ 情景例句
According to my experience, I agree that yours are of better quality.
有我的经验来判定你们的产品的确较好。
You are taller than I am.
你比我高。
I'm very sorry. Usually I'm very careful. I have never lost a book before. It won't happen again.
“很对不起。通常我是非常小心的。我以前从来没有丢过书。这样的事不会再发生了。”