Dereflection
减反射, 反射系数降低
🗣️ 情景例句
Can we? When?
行吗 ？什么时候？
We've increased our efficiency by 20% through automation.
通过自动化我们的效率增加了20%。
Let me see. Did you wash it in hot water?
让我看看。您是用热水洗的吗？