名詞 enema:

1. injection of a liquid through the anus to stimulate evacuation; sometimes used for diagnostic purposes
   同義詞：clyster

en.e.ma

n.（名詞）
【復(fù)數(shù)】 en.e.mas
The injection of liquid into the rectum through the anus for cleansing, for stimulating evacuation of the bowels, or for other therapeutic or diagnostic purposes.
灌腸：將液體從肛門注入直腸的方法，為了清潔、刺激大便排泄或其它治療、診斷目的
The fluid so injected.
灌腸劑：用于灌腸的液體

來源：
Late Latin
后期拉丁語
from Greek
源自 希臘語
from enienai [to send in, inject]
源自 enienai [灌入，送入]
en- [in] * see en- 2
en- [在…內(nèi)，里面] *參見 en-2
hienai [to send] * see yô-
hienai [發(fā)送] *參見 yô-