锯: Ⅰ名词(拉开木料等的工具) saw 短语和例子电锯 electric saw; 钢锯 hacksaw; 手锯 handsaw; 圆锯 circular sawⅡ动词(用锯拉) cut with a saw; saw 短语和例子锯木头 saw wood
手术: surgical operation; operation 短语和例子大手术 major operation; 高频电刀手术 high frequency electrotomy; 小手术 minor operation; (病人) 动手术 undergo an operation; (医生) 动手术 perform an operation; 由李医生作手术 be ope