单词 allantoid 释义 allantoid, a. and n. Phys.|lntd|[mod. ad. Gr. ἀ-ή; f. ἀᾶ- sausage + -ή shaped: see -oid, and cf. mod.Fr. allantode.]A. adj. Of or pertaining to the allantois.1633P. Fletcher Purple Isl. ii. xxiii, The last, from Urine-lake with w...