She had quite severe bruising and a cut lip.她身上有严重的淤伤，嘴唇也破了。He suffered cracked ribs and bruising.他断了肋骨还有挫伤。Within six weeks the bruising had gone, but it was six months before it all healed.青瘀在6周内就消退了，但伤却是6个月后才全好了。...
Understand sex of wind daylighting standard, dustproof and anticorrosive eliminate a gender.通风采光标准性, 防尘防腐消除性.Possessing good properties for damp - proof , dustproof and shocking resistance.具有良好的防潮 、 防尘、抗冲击性能.Manufacturin...