Nontransparency
不透光性能
🗣️ 情景例句
Too bad we can't bottle the sound.
不能将声音装瓶真是太可惜了。
Do you have any friends?
你有朋友吗？
Some old people are oppressed by the fear of death.
有些老年人因为怕死而感到烦恼。