Astable
a. 不稳定的,[电]不稳(定)的,非稳态的
✅ 同义词
🗣️ 情景例句
Is it too late to cancel our plans?
现在取消我们的计划是否太迟了？
I'd like to say goodbye to everyone.
我要向诸位告别了。
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。