随着移居者南移，人口出现膨胀，至少是暂时性膨胀。The human population swelled, at least temporarily, as migrants moved south.安全气囊遇到撞击立即膨胀。Airbags inflate instantaneously on impact.唐的救生衣未能充气膨胀。Don's lifejacket had failed to inflate....
Your diet – avoiding constipation helps to both prevent and treat haemorrhoids.饮食,避免便秘对痔疮的预防和治疗都有好处.The haemorrhoids are removed using a scalpel, laser or staple gun.然后术者用手术刀或激光或是特殊的钳子将痔切除.Objective : To evaluate the out...