Invariability
n. 不变, 不变性, 安定性
📖 牛津释义
invariability
n[U].
🗣️ 情景例句
How much is a room per night?
一个房间每晚多少钱？
What's learnt in the cradle lasts till the tomb.
小时学过的，至死不忘记。
After three hours, the men stopped for a meal break.
3小时之后，工人们停下来吃饭。