1570s, "to purify," from Latin defaecatus, past participle of defaecare "cleanse from dregs, purify," from the phrase de faece "from dregs" (plural faeces; see feces). Excretory sense first recorded 1830 (defecation), American English, from French. Related: Defecated; defecating.
实用例句
1. Animals defecate after every meal.
动物每次进食后都会排粪。
来自辞典例句
2. After the doctor was enquiring an illness, requirement patient assay defecate.
医生在询问了病情后, 要求病人化验一下大便.
来自互联网
3. At ordinary times our defecate, just eliminate the defecate inside rectum.
平时我们排便, 只是排除直肠里面的大便.
来自互联网
4. The discovery after defecate does not have paper, how to do?
大便后发现没有纸, 怎么办 呢 ?
来自互联网
5. Does darling defecate work a little a little while rare normal?