bone bed
中文翻译与英英解释
【地质学；地理学】骨层。
bone: n. 1.骨(头)；骨状物〔象牙等〕；骨制品；(食用的) ...
bed: n. 1.床，床铺；床位，铺；(动物的)窝；〔比喻〕安乐 ...
A bone bed is any geological stratum or deposit that contains bones of whatever kind. Inevitably, such deposits are sedimentary in nature.
【地质学；地理学】骨层。
bone: n. 1.骨(头)；骨状物〔象牙等〕；骨制品；(食用的) ...
bed: n. 1.床，床铺；床位，铺；(动物的)窝；〔比喻〕安乐 ...
A bone bed is any geological stratum or deposit that contains bones of whatever kind. Inevitably, such deposits are sedimentary in nature.