defecate是什么意思,defecate怎么读,
英式发音:[ˈdefəkeɪt] 美式发音:[ˈdefəkeɪt]
词根:defecate
n.defecation 排便;澄清,净化
defecator 澄清者;清净器
1.Forty percent of the world's population lacks access to flush toilets, and more than a billion people defecate into the open.
全世界有40%的人没有安装抽水马桶,有超过十亿的人口在敞地上排便。
3.Pigs are very clean animals and choose to defecate in an area separate to their feeding area.
猪是非常干净的动物,它们会分的很明确吃食的地方和其它的地方。
6.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。
7.The smallish birds have an unsavory habit: they dive-bomb intruders and defecate on them as a defense.
小白额燕鸥是世界上最小的燕鸥,它们有一种名声不太好的习性:它们会俯冲轰炸入侵者,并向入侵者排放粪便以作为防卫。