Siliconit
硅碳棒
🗣️ 情景例句
The girls learned a great deal.
女孩们学到了许多东西。
He that gains time gains all things.
获得时间就是获得一切。
Yes, and full payment is due within 30 days.
是的，如果在30天骨付款就没有折扣。