Nontransparency
不透光性能
🗣️ 情景例句
I have just one--playing golf. It's expensive, but it's a lot of fun.
我只有一种爱好，打高尔夫球。花费很高，但非常有趣。
I'm tired.
我累了。
There is a refrigerator in the kitchen.
厨房里有个电冰箱。