Lucy
/ˈluːsɪ/1
- the nickname of a partial female skeleton of a fossil hominid found in Ethiopia in 1974, about 3.2 million years old and 1.2 m (4 ft) in height.露西（1974年在埃塞俄比亚发现的女性古人类局部骨架化石的别称, 生活于320万年前, 身高1.2 米, 即4英尺）。
1.1
- Australopithecus afarensis, family Hominidae. This species is regarded by many as the ancestor of all subsequent Australopithecus and Homo species.拉丁名Australopithecus afarensis,人科, 被很多人认为是后来所有南方古猿属和人属各种的共同祖先。