Biferrocenyl
联二茂铁
🗣️ 情景例句
May I speak to Miss Wang?
我可以和王小姐讲话吗？
A good neighbour is better than a bother in the next village.
远亲不如近邻。
The skins were used for making tents and water containers.
还可以用野牛皮制作帐蓬和装水的容器。