护板 护板的英文 英语翻译 cover sheet; plate(-type) guard; wearing plate 拓展翻译 合法保护legal protection合法辩护legal defence核对保护check protect衡流保护方式current-balance protection猴保护试验monkey-protection tests护be partial to; protect; shield护岸revetment护壁板baseboard护臂guard arm护病护士sick nurse护场员chucker-out护城河moat护程导轮gain stroke wheel护床apron护灯罩lamp guard护短shield a shortcoming or fault护耳earmuffs护发术capilliculture护符phylactery护管铁saddle