字典词典单词成语造句名言诗词古籍小说

velum

英 ['viːləm] 美 ['viləm]

n. [生物] 缘膜；菌膜；软腭

中文词源

velum 缘膜

来自拉丁语velum,帘布，帆，来自PIE*weg,编织，织布，织网，来自PIE*wei的扩大格，弯，转，词源同wire,wind. 引申词义缘膜。

英文词源

velum (n.): "the soft palate," 1771, from Latin velum "a sail, awning, curtain, covering" (see veil (n.)).

双语例句

1. Methods : Use velum contacting method to mensurate resistance of drug.: 方法采用药膜接触法测定抗药性.

2. Luminosity glows through pale velum walls.: 耀眼的光芒透射着苍白的幕墙.

3. They are tongue, lips, pharynx, mandible, and velum.: 包括舌头、唇、咽、下颔骨和软颚.

4. Liver - blood is full and tendons velum is nourished. Tendons are strong. Nails are hard and shining.: 肝血充足,筋膜得到营养,筋力强壮, 指甲坚韧,光泽红润.

5. This invention discloses a kind of way to produce the porous polymer velum.: 本发明公开了一种制备多孔聚合物膜的方法.