Astable
a. 不稳定的,[电]不稳(定)的,非稳态的
✅ 同义词
🗣️ 情景例句
Studying is a big boring, but it sure beats the unemployment queues.
学习是有点枯燥，但比起失业来好多了。
He who imagines that he has knowledge enough has none.
自以为学识丰富的人是没有什么学问的人。
What a good deal!
真便宜！