这些鞋子系廉价商品, 史密斯正在削价出售.These shoes are a bargain. Smith is closing them out.我在超级市场买的这些茶杯——它们本周削价出售.I bought these cups at the supermarket — they're on offer this week.(商业广告)大削价,仅此一周!This week only, prices slashed!...
The velocities are independent of hydrostatic pressures.速度与流体静压力无关.The momentum of the particles was deduced from meteoritic velocities.粒子的冲量可以从陨石速度推导出来.In experimenting we find out that sound travels with different velo...
...a currant bun.掺有葡萄干的小圆面包She wears her hair in a bun.她把头发盘成一个髻。Her wiry hair was pushed up on top of her head in an untidy bun.她粗硬的头发向上梳起,在头顶乱糟糟地盘成了个发髻。Before me I found bread, bun, flapjacks, till butter cakes, I cons...