英语词汇sphincter怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	sphincter
释义	sphinc.ter HsfINk7tE5, $-tL n [C] medical a muscle that surrounds an opening in the body and can tighten to close it 括约肌 the anal sphincter 肛门括约肌 a sphincter muscle 括约肌
随便看	tuck in tuck into Tue Tuesday tuft tufted tug tug tug tuition tulip tulle tumble tumble tumble tumbledown tumbler tumbleweed tumescence tumescent tummy tumour tumult tumultuous tumultuously

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