velum

velum读音音标

英 [ˈvi:ləm]

美 [ˈviləm]

velum意思解释

n.

膜，缘膜，菌幕；

变形

复数：vela

英英释义

n.

membrane of the young sporophore of various mushrooms extending from the margin of the cap to the stem and is ruptured by growth; represented in mature mushroom by an annulus around the stem and sometimes a cortina on the margin of the cap

同义词：partial veil

membrane initially completely investing the young sporophore of various mushrooms that is ruptured by growth; represented in the mature mushroom by a volva around lower part of stem and scales on upper surface of the cap

同义词：universal veil

a muscular flap that closes off the nasopharynx during swallowing or speaking

同义词：soft palate