| 释义 |
tricho·plax
\ˈtrikəˌplaks\ noun
Usage: capitalized
Etymology: New Latin, from trich- + Greek plax flat surface — more at please
: a genus of minute marine animals that are sometimes classed among the Mesozoa but are prob. larval hydrozoans and that have a completely ciliated discoid body composed of three layers of cells but not otherwise differentiated |