Equistability
等稳定性
🗣️ 情景例句
and tell him we'll see him in a couple of months.
告诉他过几个月我们再去找他。
We shouldn't have any trouble if the traffic isn't to heavy.
如果交通不太拥挤的话，我们不会有什么困难。
However, it was his turn to be surprised,
没料到这回该轮到他自己吃惊了。