小楼新雨
大便excrementtodefecatefeces你的大便里有血或粘液吗？Bethereanybloodormucusinyourstool?便秘有困难的、不完全的或不经常从肠道排泄干燥且硬的大便Difficult,incomplete,orinfrequentevacuationofdry,hardenedfecesfromthebowels.他每天大便两次。Hegoestostooltwiceaday.小便urinateurinepasswater我憋不住了（要小便）,得找个厕所.Ican'tholdout(ieretainmyurine)muchlonger;Imustfindatoilet.‘小便’是‘排尿’的委婉语.`Passwater'isaeuphemismfor`urinate'.便
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