Piezoelectric vibrator
[电] 压电振动器
🧩 词语组成解析
[电] 压电的
n. 振动装置, 振动器, 振动按摩器\\n[化] 振动器; 振子
🗣️ 情景例句
You must've come home very late.
一定很晚才回家。
Who is the greatest writer of our times?
谁是当代最伟大的作家？
To her horror he said that she was two hours too soon.
搬运工说她早到了两个小时，她听后大吃一惊。