Immutableness
n. immutable的变形
🗣️ 情景例句
My head is killing me.
我的头疼死了。
His visit was well timed.
他的访问正合时宜。
It was warm last Sunday, so I went and sat on the river bank as usual.
上星期日天气很暖和。于是我和往常一样，又去河边坐着。