internal jugular vein
内肾小球
internal glomerulus;
原肾发生过程中，背主动脉的分支与内陷的肾小管壁构成的一种结构。
相关词条
internal hexagonal wrench
precision CNC internal and end grinding machine
seven-affect internal damage
round elastic washer with internal tooth
internal focusing (internal focussing)
internal examination
internal hordeolum