n.
Pronunciation: - ˌ d ə rm
Function: noun
Etymology: German, from blast- + -derm
Date: circa 1843
: a blastodisc after completion of cleavage and formation of the blastocoel
n.
Pronunciation: - ˌ d ə rm
Function: noun
Etymology: German, from blast- + -derm
Date: circa 1843
: a blastodisc after completion of cleavage and formation of the blastocoel
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012