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。
偶: Ⅰ名词1.(用木头、泥土等制成的人像) image; idol 短语和例子木偶 wooden image; puppet; 玩偶 doll; toy figurine2.(双数; 成对的) even (number); in pairs 短语和例子无独有偶。 it is not a unique instance, but has its counterpart.3.(配偶
