名詞 pelvis:

1. the structure of the vertebrate skeleton supporting the lower limbs in humans and the hind limbs or corresponding parts in other vertebrates
   同義詞：pelvic girdle, pelvic arch, hip
2. a structure shaped like a funnel in the outlet of the kidney into which urine is discharged before passing into the ureter
   同義詞：renal pelvis

1. His son suffered from a fractured pelvis.
   他兒子出現(xiàn)骨盆骨折。

pel.vis

n.（名詞）
【復(fù)數(shù)】 pel.vis.es 或 pel.ves [-vôz]

A basin-shaped structure of the vertebrate skeleton, composed of the innominate bones on the sides, the pubis in front, and the sacrum and coccyx behind, that rests on the lower limbs and supports the spinal column.
骨盆：脊椎動物靠下肢支撐并支撐脊柱的盆狀骨骼，兩旁由髖骨組成，前面是恥骨，后面由骶骨和尾骨構(gòu)成
The cavity formed by this structure.
盆腔：由這種骨骼結(jié)構(gòu)形成的體腔
The hollow funnel in the outlet of the kidney, into which urine is discharged before entering the ureter.Also called In this sense, also called renal pelvis
腎盂：腎臟出口處一個尿液經(jīng)其排出而進入輸尿管的中空漏斗形內(nèi)臟結(jié)構(gòu)也作 在此意義上也可稱作 renal pelvis

來源：
Latin pôlvis [basin]
拉丁語 pôlvis [盆]