feces

['fi:si:z]

n. 排泄物, 粪便, 渣滓

例句与用法：

Discharge or waste, such as pus or feces, from a living organism.

排出物从生命体排生物或废物，如脓、屎、尿等

Difficult, incomplete, or infrequent evacuation of dry, hardened feces from the bowels.

便秘有困难的、不完全的或不经常从肠道排泄干燥且硬的大便

详细释义：

n.

1. 排泄物

2. 残渣