infixvt.把...嵌入；把...插入n.中缀；插入词INFabbr.步兵团(=infantry)abbr.不定式(=infinitive)abbr.中程核力量(=intermediate-range nuclear forces)infusorial earthn.[矿]硅藻土；纤毛虫土influencing mode影响模式Infared detector红外探测器Inflorescence tip花序尖infiltration head渗滤压头Inflabilis rectus直肠鼓胀菌infeasible method不可行法infiltrative form渗透式inflexion-curve拐线infiltration tank渗水池