用“amoeba”造句大全，amoeba造句
Theectoplasmofcertainprotozoans,suchastheamoeba.likeanamoeba(especiallyinhavingavariableirregularshape).Anamoebaformsacystwhenconditionsareunfavourable.Theamoeba,adenizenoffreshwater,issuchacase.Amicr...
用“parasitic amoeba”造句大全，parasitic amoeba造句
AnyofseveralparasiticamoebasofthegenusEntamoeba,especiallyolytica,causingdysenteryandulcerationofthecolonandliver.Anyofseveralparasiticamoebasofthegenusentamoebaespeciallye.histolyticacausingdysentery...