Triboelectrification
n. [电]摩擦生电
🗣️ 情景例句
One o'clock.
一点钟。
Can I take my vacation, sir? I would like to see my mother in Miami.
头，我可以休假吗？我要去探望在迈阿密的母亲。
the cost of managing and administering the business.
企业行政管理费。