Reflcetivity
反射率
🗣️ 情景例句
This big house is perfect for our large family.
这坐大房子完全适合我们大家庭居住。
Travel east or travel west, a man's own home is still the best.
走到东，走到西，最好还是到家里。
I am too tired to speak.
我累得说不出活来。