Alfameter
阿尔法仪(用光线反射法测量拉丝模模孔锥角用)
🗣️ 情景例句
Well, that's life, isn't it?
这就是生活，不是吗？
It is said that a new policy is being put into practice in your foreign trade.
据说你们正在实施一种新的对外贸易政策。
This bedroom's very untidy.
这卧室太不整洁了。