腰，腰部
1. 腰：27 腰 lumb | lumbus 腰 | lumbar 腰的
2. 腰 腰部：lumbricus 地龙 | lumbus 腰 腰部 | lumen 管腔 腔 细胞腔
3. 腰=>腰椎：lumbrical muscles of foot ==> 足蚓状肌 | lumbus ==> 腰=>腰椎 | lumen equivalent ==> 流明当量
noun
1. either side of the backbone between the hipbone and the ribs in humans as well as quadrupeds
Synonym: loin