MICROPYLE


Meaning of MICROPYLE in English

[ 'mʌɪkrə(ʊ)pʌɪl ]

■ noun

1》 Botany a small opening in the surface of an ovule, which the pollen tube penetrates.

2》 Zoology a small opening for spermatozoa in the egg of a fish, insect, etc.

Origin

C19: from micro- + Gk pulē 'gate'.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.