DICT.TW Dictionary Taiwan
3.139.234.68
Search for:
▼[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

1 definition found

From: Webster's Revised Unabridged Dictionary (1913)

 Pro thy·a·lo·so·ma n.; pl. Prothyalosomata   Biol. The investing portion, or spherical envelope, surrounding the eccentric germinal spot of the germinal vesicle.
 ◄ ►