kept away短语⁴²⁰⁸² 基本例句 v.远离不靠近 The corrosive cells formed in non- isotropic soil are characterized by their intense corrosive nature, and so the like zone should be kept away as much as possible in survey and design. 异性土壤所形成的腐蚀电池，具有强烈腐蚀的特点，类似这种地带应在勘察设计时尽量避开，绕道而行。 cnki