The puborectalis forms a sling-like formation around the rectum called the anorectal angle.
耻骨直肠肌与直肠形成类似吊索的结构，叫做肛肠角。
puborectalis
英汉-汉英词典
耻骨直肠肌
词组 | 习惯用语
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- tuberculosis n. 肺结核
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puborectalis [解剖] 耻骨直肠肌
网络短语:
puborectalis muscle 耻骨直肠肌
puborectalis syndrome 耻骨直肠肌综合征; 综合征;
musculi puborectalis 耻骨直肠肌
musculus puborectalis 耻骨直肠肌
paradoxical puborectalis contraction 反常的耻骨直肠肌收缩
Partial division of puborectalis 耻骨直肠肌部分切除术
原声例句
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There’s a muscle, called the puborectalis muscle, that loops around your digestive tract between those two sections, and it helps keep poop inside you when you aren’t trying to eliminate it.
有一种肌肉， 称为耻骨直肠肌，在这两个部分之间环绕着您的消化道， 当您不试图消除它时， 它有助于将便便留在您体内。
英语百科
Puborectalis muscle
（重定向自Puborectalis）
The fibers which form a sling for the rectum are named the Puborectalis.
They arise from the lower part of the pubic symphysis, and from the superior fascia of the urogenital diaphragm.
They meet with the corresponding fibers of the opposite side around the lower part of the rectum, and form for it a strong sling. Relaxation increases the angle between rectum and anus, allowing defecation in conjunction with relaxation of the internal and external anal sphincters.
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