That grocer always overcharges.那个杂货商总是要高价.The grocer sells wine and spirits.这位食品商出售葡萄酒和烈性酒。The cook and the grocer haggled over the price of eggs.厨师和杂货商为蛋价计较个没完.Send round to the grocer's for a tin of biscuits.叫人到食品...
The growth of thinfilm is closely related to the diffusion of adatom.薄膜材料的生长和吸附原子在表面上的扩散过程密切相关.While along [ 0 0 1 ] direction, the Gd adatom diffuses by exchanging.而在 [ 001 ] 方向则通过交换机理扩散....
They would now find some dubious pretext to restart the war.他们现在会找个蹩脚的借口重新发动战争。Soho was still a highly dubious area.索霍区仍然是个靠不住的地方。I was rather dubious about the whole idea.我对这整个想法持怀疑态度。...