posterior

英[pɔs'tiəriə]美[pɔs'tiəriə]

a.
1.（时间上）较晚的，在后的，（次序上）其次的
2.后面的，尾部的
n.
1.身体后部，臀部

同：	[n.] back tooth, derriere, fanny, fundament
反：	[a.] anterior

Either of the two rounded prominences on the human torso that are posterior to the hips and formed by the gluteal muscles and underlying structures.
半边屁股，臀部人的躯体上位于臀部的由臀肌和下层组织构成的两个圆形突起的任何一个。收藏
A small band or fold of mucous membrane forming the posterior margin of the vulva and connecting the posterior ends of the labia majora.
阴唇系带一小条构成外阴后部的黏膜，连结大阴唇的后部收藏
The right lower posterior chest showed dullness on percussion with moist rales at the end of inspiration on auscultation.
右后下胸部叩诊有浊音,听诊于吸气未闻湿啰音收藏
The gena forms the whole of the lateral area below and posterior to the eyes on each side
颊是指复眼两侧后下方的整个侧区。收藏
The rounded head of the ulna produces a bulge on the posterior side of the forearm just above the wrist
尺骨的圆头恰在腕上前臂后侧产生一个膨大。收藏

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the fleshy part of the human body that you sit on
- he deserves a good kick in the butt
- are you going to sit on your fanny and do nothing?
[同] derriere, fanny, fundament, hind end, hindquarters, keister, arse, ass, backside, behind, bottom, bum, buns, butt, buttocks, can, nates, posterior, prat, rear, rear end, rump, seat, stern, tail, tail end, tooshie, tush
a tooth situated at the back of the mouth
[同] back tooth, posterior

at or near the hind end in quadrupeds or toward the spine in primates
[反] anterior

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