ulna
n
(pl -nae ) (anatomy 解) inner and thinner of the two bones of the forearm inman; corresponding bone in an animal's foreleg or bird'swing 尺骨. =>illus at skeleton 见skeleton插图. Cf 参看 radius.
🗣️ 情景例句
Good. Very good. Family Album, U.S.A.
不错, 很不错。 美国写真集 。
All is not gold that glitters.
闪闪发光的不见得是金子。
Their population has now increased to 435,000, and today they make up about 13% of the population.