and empties into the collecting duct which

负责将滤液排入集合管
then moves down through the cortex, through the medulla,

集合管再穿过皮质和髓质向下走行
and into this region of the renal pelvis

流入肾盂的这一区域
where all the collecting ducts empty into the ureter

在这里所有集合管将滤液排入输尿管
and then onto the bladder.

再流入膀胱
A filtrate of plasma is produced here in the glomerulus

血浆的滤液在肾小球里产生
and as this filtrate of plasma, this fluid

而这种血浆滤液
that is going to be urine at some point, moves through this series of tubules,

在某一时刻将成为尿液通过这一系列小管
it gets processed, it gets modified, it gets changed.

它会被处理加工从而产生变化
In particular, the cells of these tubules are able

特别是小管的细胞它们可以从滤液中
to reabsorb the molecules that you need.

重吸收你所需要的分子
They reabsorb a lot of water, they reabsorb a lot of sodium,

小管的细胞会重吸收大量的水大量的钠