Unchangeable
a. 不变的, 不能改变的
✅ 同义词
🔴 反义词
🗣️ 情景例句
What are your goals?
你有什么目标？
He is a good friend that speaks well of us behind our backs.
背后说人好话的够朋友。
I have just finished my work.
我刚刚完成我的工作。