Vibrocs
铁氧体磁致伸缩振动子
🗣️ 情景例句
My father sends his regards to you.
我父亲向你问好。
She's engaged married to John.
她和约翰订婚 结婚了。
We would lay less stress on 'facts and figures'and more on a good memory,
人们不会再重视"资料和数据"，而靠好记性、