Bilayer
[机] 双分子层
🗣️ 情景例句
Yes. That would be much better.
行，那样也好。
People are always changing, aren't they?
人总是在变，不是吗？
The wheels scooped up stones which hammered ominously under the car.
车轮搅起的石块锤击车身，发出不祥的锤击声。