organ

英 /ˈɔːɡən/ 　美 /ˈɔːrɡən/

n. 器官A body part that performs a particular function.
n. 管风琴；风琴A keyboard instrument producing sound through pipes or electronic equipment.

The heart is an organ that pumps blood.

心脏是输送血液的器官。

Public awareness campaigns can encourage organ donation and help reduce waiting times for patients needing transplants.

公众宣传活动能够鼓励器官捐献，帮助缩短需要移植的患者的等待时间。

搭配

internal organs 内脏器官organ donation 器官捐献organ transplant 器官移植play the organ 弹风琴

organ指器官；organism指完整的生物体。