infin.不定式（等于infinitive）INFabbr.步兵团(=infantry)abbr.不定式(=infinitive)abbr.中程核力量(=intermediate-range nuclear forces)Inflammide英福美(含 budesonide)infiltrantn.浸渗剂infamatoryadj.诽谤的；中伤的infrtunium[法] 过失致死infarctateadj.坚实的；实心的v.膨胀inflexiblyadv.不屈曲地；不屈地Influvaxin流感疫苗[生物制剂]Infieldersn.内场手Infeetions感染infightingn.(拳击)接近战；激烈争斗；内讧