Raney nickel
[化] 阮内镍
🧩 词语组成解析
[人名] [苏格兰人、爱尔兰人姓氏] 雷尼 Rainey的变体
nickel
['nɪkl]
n. [化]镍;五分镍币;
vt. 镀镍于;
🗣️ 情景例句
You look great!
看起来很棒！
It's foggy this afternoon.
今天下午雾很大。
When they arrived, he said: Welcome to our factory! Please come this way. Don't rush.
“欢迎参观我们厂！请走这边。别急。”