Bioptix
电流式色温[度]计
🗣️ 情景例句
You must observe these simple rules.
你必须遵守这些简单的规定。
The blouse no longer fits me.
这件衬衣不再合我身了。
It is because in the modern world, English is very widely used for business between different countries.
这是因为在现今世界，英语广泛应用于国与国之间的贸易往来。