Piezoresonator
压电晶体谐振器; 压电谐振器
🗣️ 情景例句
You should quit smoking, now!
你应该现在就戒烟！
She felt very awkward about the unpleasant situation.
她因不愉快的场面而感到十分困窘。
It looks fine to me.
看起来好像没什么问题。