问题之一是对机场员工的安检措施马虎松懈。One of the problem areas is lax security for airport personnel.松懈的保安措施使小偷有机可乘.Lax security allowed the thieves to enter.你不要松懈.You must not relax in your efforts....
Once the turkey has defrosted, remove the giblets.一旦火鸡解冻了之后，就把其内脏清除掉。I've defrosted the freezer...我已经给冷冻柜除过霜了。I've defrosted the freezer.我已经给冷冻柜除过霜了。Air cooling coils in most refrigerated applications become fr...
It was without a shadow of a doubt the best we've played.毫无疑问这是我们表现最出彩的一次。The light from my candle threw his elongated shadow on the walls.我的烛光将他拉长的影子投射在墙上。Nothing would grow in the shadow of the grey wall.灰墙的背阴处什么东...
他总是这样傻傻地咧嘴笑。He always had this inane grin.他一本正经地咧嘴笑了笑。He showed his teeth in a humourless grin.弗里达咧嘴笑了，捏了捏他的屁股。Frieda grinned, pinching him on the butt....
Carboxylic crosslinked polystyrene microsphere was prepared by F - C acylation reaction.通过傅克酰基化反应制备了羧基化交联聚苯乙烯微球.The property of Hollow Microsphere Polymer ( HMP ) and its retanning characteristics was discussed in this p...