Nonvisibility
不可见性
🗣️ 情景例句
What's your point?
你是什么意思？
How long will you remain out?
你将会在外面逗留多久？
The sandwiches are all ready, said her mother. I made some dumplings last night, too!
“三明治全都做好了，”她妈妈说，“昨晚我还做了一些饺子哩！”