Zincon
[化] 锌试剂
🗣️ 情景例句
Then you'll see a big old red barn.
然后你就会看到一座旧的红色大粮仓。
We want to strengthen our ties with the United States.
我们想加强和美国的关系。
He has worked there since it opened in 1989.
从1989年这家工厂开办起，他就在这儿工作。