adj.近端的，近身体中心的

The proximal tubule is the first part of the nephron in the kidney where reabsorption occurs.
在肾脏中，近端小管是肾单位的第一部分，其中发生重吸收。
In anatomy, the proximal end refers to the end of a limb that is closer to the torso.
在解剖学中，近端指的是肢体更靠近躯干的一端。
The proximal interphalangeal joint is the joint closest to the hand or foot in the fingers or toes.
近侧指间关节是指在手指或脚趾中，最接近手或脚的关节。
Proximal muscles are those located closer to the center of the body, as opposed to distal muscles which are farther away.
近端肌肉是指位于身体中心附近的肌肉，与之相对的是远端肌肉，它们离得更远。
The proximal convoluted tubule is responsible for the majority of solute and water reabsorption in the kidney.
近曲小管负责肾脏中大部分溶质和水分的重吸收。
The proximal phalanx is the largest bone in each finger or toe, located closest to the wrist or ankle.
近节指骨是每根手指或脚趾中最大的骨头，位于最接近手腕或脚踝的位置。
In terms of limb anatomy, the proximal end of the femur articulates with the acetabulum of the pelvis.
就肢体解剖而言，股骨的近端与骨盆的髋臼形成关节。
Proximal muscles, such as those in the thigh, play a key role in movement and stability.
如大腿中的近端肌肉，在运动和稳定性中起着关键作用。
The proximal part of the digestive tract includes the mouth, esophagus, stomach, and duodenum.
消化道的近端部分包括口腔、食道、胃和十二指肠。
In dental anatomy, the proximal surface of a tooth refers to the side that faces the adjacent tooth.
在牙齿解剖学中，牙齿的近侧面是指面向相邻牙齿的那一面。