sperm cell 名詞
精子,精細胞
Sperm n. Physiol. The male fecundating fluid; semen. See Semen.
Sperm cell Physiol., one of the cells from which the spermatozoids are developed.
Sperm morula. Biol. Same as Spermosphere.
sperm cell
n : the male reproductive cell; the male gamete; "a sperm is
mostly a nucleus surrounded by little other cellular
material" [syn: sperm, spermatozoon, spermatozoan]