Inductuner
电感调谐设备
🗣️ 情景例句
You are coming along well.
你进展得很好。
A near friend is better than a far-dwelling kinsman.
远亲不如近邻。
Once we get down to the oil, it usually flows to the surface because great pressure,
一旦到达油层，石油就会由于地下巨大的压力流到地面上来，