蹼化 的英文怎麼說
中文拼音 [huà]-
At present haenam county, 180 kilometers west of the island, has the world ' s oldest fossilized webbed bird prints. they are estimated to have been made 94 million years ago
此前，世界上最古老的蹼狀鳥類足跡化石則是在位於該島以西180公里處的地方被人們找到的。按照科學家們的估計，那些化石是在距今大約9400萬年前形成的。For organs to form during embryonic development, some cells must commit suicide. without such programmed cell death, we would all be born with webbed feet, like ducks
對胚胎發育期間形成的器官來說，部分細胞必須自絕生路。如果沒有這種程序化細胞死亡，我們生下來都會像鴨子一樣有帶蹼的腳。Seoul - the world ' s oldest fossilized webbed footprints of birds, believed to be 110 million years old, have been found on a south korean island
韓國科學家們最近在該國一個島嶼上找到了世界上最為古老的蹼狀鳥類足跡化石，據悉這些化石距今已有1 . 1億年之久。Seoul ( afp ) - the world ' s oldest fossilized webbed footprints of birds, believed to be 110 million years old, have been found on a south korean island
韓國科學家們最近在該國一個島嶼上找到了世界上最為古老的蹼狀鳥類足跡化石，據悉這些化石距今已有1 . 1億年之久。分享友人