What's gold and silver ? Mere dross.金银财宝,身外之物.Frequent skimming or improper skimming can cause a much higher dross loss.撇渣过频或操作不当会使浮渣损失很大.They tried to purge metal of dross.他们试图清除金属熔化时浮升表面的渣滓....
A young Moroccan stopped by police refused to show his papers.一位被警察拦下的摩洛哥青年拒绝出示他的证件。A Moroccan fishing vessel and a South Korean cargo ship collided in rough seas.一艘摩洛哥渔船与一艘韩国货船在波涛汹涌的大海上相撞了。And the new Moroccan bead - an...
Horrified commuters saw the lorry veer across the motorway and overturn.惊恐万分的通勤者们看见那辆卡车突然冲向高速公路另一侧，接着翻倒在地。We saw the canoe overturn, throwing its passengers into the water.我们看到独木舟倾覆了, 把上面的乘客掀入水中.Since then, economists ha...