plasma
英 ['pl?zm?]
美['pl?zm?]
- n. [等离子] 等离子体；血浆；[矿物] 深绿玉髓
TEM8IELTSTOEFL低频词常用词汇
助记提示
1. 漂亮如同她妈，因为血浆是相同的，遗传基因决定的。
中文词源
plasma 血浆，等离子体
来自拉丁语plasma,塑造物，血浆，来自希腊语plasma,形成，塑造，来自plassein,形成，铺开，来自PIE*pele,展开，放平，词源同plan,plain.
英文词源
- plasma
- plasma: see plastic
- plasma (n.)
- 1712, "form, shape" (earlier plasm), from Late Latin plasma, from Greek plasma "something molded or created," hence "image, figure; counterfeit, forgery; formed style, affectation," from plassein "to mold," originally "to spread thin," from PIE *plath-yein, from root *pele- (2) "flat, to spread" (see plane (n.1)). Sense of "liquid part of blood" is from 1845; that of "ionized gas" is 1928.
双语例句
- 1. Keep some blood plasma back for the serious cases.
- 留一些血浆给重病号.
来自《简明英汉词典》
- 2. He is very interested in plasma physics.
- 他对等离子体物理学很感兴趣.
来自《简明英汉词典》
- 3. The plasma is the liquid portion of blood that is free of cells .
- 血浆是血液的液体部分，不包含各种细胞。
来自辞典例句
- 4. The albumin fraction of plasma protein is of the greatest significance.
- 血浆蛋白的白蛋白部分意义最大.
来自辞典例句
- 5. Virus activity deteriorates in plasma stored at room temperature.
- 在室温下储藏的血浆中病毒活动逐渐衰退.
来自辞典例句