The satellite remains in one spot relative to the earth's surface.相对地球表面而言，这颗卫星位置固定。House prices now look cheap relative to earnings.相对收入而言房价现在看起来比较便宜。Relative to the size, the city is sparsely populated.与其面积相比, 这个城...
Objective To investigate the clinical significance of iliac venous compression syndrome.目的探讨髂静脉受压综合征的临床意义....venous blood.静脉血The doctor kept telling him be ought to have these venous vessels stripped.医生不断劝他把这些静脉血管全部摘除.Ob...