membrane是什么意思
membrane
英 ['membreɪn]美 ['mɛmbren]n. 膜；薄膜；羊皮纸中文词源
membrane 包膜，身体内的膜，植物的细胞膜来自拉丁语membrana,皮肤，membrum,肢体，四肢，器官，部分。引申词义身体内的膜，植物的细胞膜。
英文词源
membrane (n.)early 15c., "thin layer of skin or tissue," a term in anatomy, from Latin membrana "a skin, membrane; parchment (skin prepared for writing)," from membrum "limb, member of the body" (see member). The etymological sense is "that which covers the members of the body."双语例句
1. The membrane of a bat's wing is interdigital. 蝙蝠翅膀的膜是长在趾间的.来自《现代英汉综合大词典》
2. These are substances which specifically latch onto the protein on the cell membrane. 这些物质专门依附在细胞膜的蛋白质之上。来自柯林斯例句
3. A vibrating membrane in the ear helps to convey sounds to the brain. 耳膜的振动帮助声音传送到大脑.来自《简明英汉词典》
4. Spores form a lipid membrane during the process of reproducing. 孢于在生殖过程中形成类脂膜.来自英汉非文学 - 生命科学 - 预防生物**
5. The apical membrane of the epithelial cells is apparently essential. 上皮细胞的顶膜显然是必要的.来自辞典例句
