肺内体积较大但大小不一的癌转移性结节.Here are larger but still variably - sized nodules of metastatic carcinoma in lung.抗氧化剂可以通过清除活性氧化物而抑制癌转移的发生.Antioxidant represses the cancer metastasis through scavenging ROS.绒毛膜癌转移结节出血导致转移灶边界不清.Hemorr...
突然，我骨碌碌地滚下坡，完全晕头转向了。Suddenly I was cartwheeling down the slope, all orientation gone.你可以骑自行车滑下坡.You can coast downhill on a bicycle.这箱子太重,不能扛下坡去, 我们只得把它拖下去.The box is too heavy to carry down the slope; we'll have to...