Noun:

1. a cut of meat taken from the side and back of an animal between the ribs and the rump

2. either side of the backbone between the hipbone and the ribs in humans as well as quadrupeds

haunchn.（人和动物）臀部和腿部多肉的部分；腰腿部；〈建〉梁腋

siden.边；侧；边缘；侧面；(多边形的)边；(立体的)面；一方；方面；旁边；家族adj.旁的；次要的v.站在…的一边；支持

flankn.侧面；侧腹；腰窝肉v.攻击侧面；守侧面；位于…侧面

hindquartern.后腿及臀部

thighn.大腿

rumpn.[鸟]尾部；[兽]臀部；余党

lumbus腰部,腰

1. The back is muscular with firmly muscled loin.
   上部是富于肌肉的腰部。
2. The loin is taut and lean, narrower than the rib cage, and with a slight tuck-up.
   腰部绷紧并简洁保持一定的倾斜，比胸腔要略窄，保持略微的收拢。
3. In restaurants, look for cuts marked "loin" or "round," which are leanest.
   在饭馆点菜，可以点注明是取用动物腰部或腰部周围的肉，这种肉是最精瘦的。