Impedimeter
阻抗计
🗣️ 情景例句
U2 are touring here in October, and I hear they put on quite a show.
U2 八月份将来这里做巡回演出，我听说他们的表演很卖力。
Yes, I guess that would be all right.
行，我想没问题。
Who has the eraser?
谁拿着橡皮擦？