Derricks are scattered here and there on the boundless plain.在一望无际的原野上散布着一座座井架.Lofty derricks dot the landscape in an oil field.高耸的井架点缀着油田的景色.Steel derricks rose to meet our eyes as we drew nearer to the oil fields.我们快到油...
然而, 这些发现物只是颌骨的部位和一些零散的牙齿.However, those finds were limited to jaw parts and loose teeth.结果保守治疗只能控制放射性颌骨骨坏死的病情.Results Conservative treatment can control the progress of the diseases.小颏畸形是一种常见的颌骨发育性畸形.The small chin defor...
Meanwhile, teachers, as mediators, play animportant role in the teaching - learning process.同时教师作为中介者, 在教学过程中也起着不可低估的作用.Chinese mediators also perform the role of educatory of good ren.华族的调解人还兼任教育者,训诲争议双方遵纪守法,好好做人.Mediat...