velum
英 [ˈviːləm]
美 [ˈviːləm]
n. 罩膜; 缘膜
牛津词典
noun
- 罩膜；缘膜
a layer of tissue that covers sth, especially the soft palate inside the mouth
英英释义
noun
- a muscular flap that closes off the nasopharynx during swallowing or speaking
- a membranous covering attached to the immature fruiting body of certain mushrooms
双语例句
- Anatomy A membranous covering or partition; velum.
一种膜性覆盖物或分隔物；，帆。 - Experiments in vitro: the fluidity of cellular velum of liver cells was detected with DPH probe, and the effect of TNF and MDA produced by Kupffer cells cultured by PAF stimulation was observed.
体外实验，应用DPH探针测定培养肝细胞膜流动性的变化，观察用PAF刺激培养的Kupffer细胞产生肿瘤坏死因子（TNF）和MDA的情况。 - After 10 days the infected insects became stiff. When the stiff insects were cultured at certain moisture for 20 days, white velum was formed at conjuctiva.
10d后被感染的黄粉虫形成僵虫，继续保湿培养20d后，体表节间膜处形成白色菌膜，粘片镜检表明感染真菌即为供试菌株。 - A high level expression of Cf-boule was observed in the putative PGCs and several cells above velum in trochophore, and disappeared in following stages.
担轮幼虫的原生殖细胞和面盘上方少数细胞中可见Cf-boule的高水平表达，但在随后的发育中消失。 - Palatoplasty with reformed rhombus island flap and levator muscle for palatine velum reconstruction ( with 11 cases reports)
改良菱形岛状瓣加提肌重建术整复腭裂畸形（附11例报告） - The roof of the third ventricle is composed of fornix and velum interpositum
三脑室顶由穹窿和中央帆组成 - A sail observation on anterior medullary velum of the rabbit with gross dissection and scanning electron microscopy
家兔前髓帆的解剖学和扫描电镜观察 - After comparing the sensibility, economy and convenience, we considered that SMZ Compound among the anti-bacterial drugs was the most effective cure for the outer velum breaking disease in abalone culture industry. The curability is more than 80%.
通过药敏性、经济性、便捷性比较，确定复方新诺明为鲍养殖生产中破腹病的主要防治药物，有效率达80%以上。 - Summarize and expectation on analysis method of velum structure
膜结构分析方法的应用与展望 - It may stimulate the sapor nerve of tongue and oral cavity, and at the same time, it can stimulate skin verve and trigeminal and the mucilaginous velum of the nasal cavity, consequently bring the keenly feel and the especial burn sense.
辣味是一种强烈的刺激性味感，它可以刺激舌头和口腔的味感神经，同时又会刺激鼻腔粘膜、皮肤神经和三叉神经，从而产生尖利的刺痛感和特殊的灼烧感。