非规则复数名词总结.doc

Irregular plural nouns 【非规则复数名词】Count Singular Plural 1 . addendum addenda 2 . alumna alumnae 3 . alumnus alumni 4 . analysis analyses 5 . antenna antennas 6 . apparatus apparatuses 7 . appendix appendices, appendixes 8 . axis axes 9 . bacillus bacilli 10 . bacterium bacteria 11 . basis bases 12 . beau beaux 13 . buffalo buffalos, buffaloes 14 . bureau bureaus 15 . cactus cactuses 16 . calf calves 17 . child children 18 . corps corps 19 . corpus corpora, corpuses 20 . crisis crises 21 . criterion criteria 22 . curriculum curricula 23 . data,datum data 24 . deer deer 25 . diagnosis diagnoses 26 . echo echoes 27 . elf elves 28 . ellipsis ellipses 29 . embargo embargoes 30 . emphasis emphases 31 . erratum errata 32 . fireman firemen 33 . fish fish 34 . focus focuses 35 . foot feet 36 . formula formulas 37 . fungus fungi, funguses 38 . genus genera 39 . goose geese 40 . half halves 41 . hero heroes 42 . hypothesis hypotheses 43 . index indices, indexes 44 . knife knives 45 . leaf leaves 46 . life lives 47 . loaf loaves 48 . louse lice 49 . man men 50 . matrix matrices 51 . means means 52 . medium media 53 . millennium millenniums, milennia 54 . moose moose 55 . mosquito mosquitoes 56 . mouse mice 57 . nebula nebulae, nebulas 58 . neurosis neuroses 59 . nucleus nuclei 60 . oasis oases 61 . ovum ova 62 . ox oxen 63 . paralysis paralyses 64 . parenthesis parentheses 65 . person people 66 . phenomenon phenomena 67 . potato potatoes 68 . radius radii, radiuses 69 . scarf scarfs, scarves 70 . self selves 71 . series series 72 . sheep sheep 73 . shelf shelves 74 . scissors scissors 75 . species species 76 . stimulus stimuli 77 . stratum strata 78 . syllabus syllabi, syllabuses 79 . symposium symposia, symposiums 80 . synthesis syntheses 81 . synopsis synopses 82 . tableau tableaux 83 . that those 84 . thesis theses 85 . thief thieves 86 . this these 87 . tomato tomatoes 88 . tooth teeth 89 . torpedo torpedoes 90 . vertebra vertebrae