perennial subshrub of eastern North America having downy leaves yellowish and rose flowers and; source of rotenone
a strong cord made from the intestines of sheep and used in surgery
例句
用作名词 (n.)
Conclusions It is an effective method to treat refractory bleeding from subrenal capsul by binding transplanted renal with gelatin and catgut suture. 结论明胶海绵加肠线捆绑法应用于移植肾包膜下难止性出血疗效确切。
美
['kætɡʌt]
