[ 'blastjʊlə ]
■ noun ( plural ~e -li: or ~s ) Embryology an animal embryo at the early stage of development when it is a hollow ball of cells.
Origin
C19: mod. L., from Gk blastos 'sprout'.
[ 'blastjʊlə ]
■ noun ( plural ~e -li: or ~s ) Embryology an animal embryo at the early stage of development when it is a hollow ball of cells.
Origin
C19: mod. L., from Gk blastos 'sprout'.
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004