他们望着夕阳没入远处的山谷。They watched the sun set behind the distant dales.在仅剩的几个水坑里，河马根本无法没入水中。Hippos are unable to submerge in the few remaining water holes.群山渐渐没入天际.Hills melt into the sky....
Methods: The IPE of rabbits were detached and cultivated according to the method of enzyme - assisted microdissection.方法: 采用酶辅助机械分离法分离并培养兔眼虹膜色素上皮细胞....
This is the cableway which the lumberjacks use to haul out their timber.这就是林业工人用以运送木材的空中索道.Liftin or towing for cable car, cableway, ship, opeining bridge, hoisting in inclined shaft.缆车 、 索道牵引、斜井卷扬 、 船舶 、 监井、张拉吊桥 、 各种起重提...