Stationariness
n. stationary的变形
🗣️ 情景例句
What language do they speak in Japan?
在日本他们说什么语言？
How did you sign the letter?Did you write, sincerely yours?
你怎么签名信的?你写了"真诚地你的"？
No, they're from America.
不，是美国的。