sell sth at cost以成本价出售
sell buy at以卖出
sell sth at a loss折本出售某物;翻译;亏本出
sell sth at a profit翻译;出售某物而获利
sell goods at a bargain廉价出售
sell sth at a sacrifice亏本出售某物;翻译
Sell Water At The Well井边挑水井边卖
sell goods at high figure高价
sell things at the market货物于市