| 释义 |
lar·va·cea
\lärˈvāshēə\ noun plural
Usage: capitalized
Etymology: New Latin, from larva + -acea
: an order of small free-swimming pelagic tunicates constituting Appendicularia and related genera, having a permanent caudal appendage supported by a notochord, being usually hermaphroditic, and lacking a metamorphosis |