资料来源 : pyDict

胎儿的,胎的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Fetal \Fe"tal\, a. [From {Fetus}.]
   Pertaining to, or connected with, a fetus; as, fetal
   circulation; fetal membranes.

资料来源 : WordNet®

fetal
     adj : of or relating to a fetus; "fetal development" [syn: {foetal}]