Dipmeter
栅陷振荡器, 栅流陷落式测试振荡器
🗣️ 情景例句
According to my experience, I agree that yours are of better quality.
有我的经验来判定你们的产品的确较好。
The poor are rich when they are satisfied.
贫能知足即为富。
Oh, I live in a small village outside the city.
噢，我住在城外一个小村的一幢房子里。