腐蚀: 1.(通过化学作用使物体逐渐消损破坏) corrode; corrosion; corroding; deep etch; diabrosis; rot; eat off; etch; etching; pitting 短语和例子金属的腐蚀 corrosion of metal; 腐蚀到所需频率 etching to frequency; 如果不涂油或保持清洁铁便会腐蚀。
食: 食名词(用于人名) a word used in person's name 短语和例子郦食其 li yiji
冠: 冠名词1.(帽子) hat 短语和例子免冠照片 bareheaded photo; 衣冠整齐 be neatly dressed2.(状似帽子或在顶上的东西) crown; corona 短语和例子花冠 corolla; 树冠 the crown of a tree; 牙冠 the crown of a tooth3.(鸟禽头上的一束羽毛或突起) crest; comb 短