calcium怎么读
音标：英 ['kælsɪəm]
美['kælsɪəm]
calcium是什么意思
- n. [化学] 钙
助记提示
1. 音译“钙”。
中文词源
calcium 钙
来自词根calc, 小石子。词源同calculate.
英文词源
- calcium
- calcium: [19] Calcium was coined by the English chemist Sir Humphry Davy in 1808 on the basis of Latin calx ‘limestone’ (which is also the ancestor of English calcareous, calculate, calculus, causeway, and chalk). The Latin word probably came from Greek khálix, which meant ‘pebble’ as well as ‘limestone’.
=> calcarious, calculate, causeway, chalk - calcium (n.)
- coined 1808 by English chemist Sir Humphrey Davy (1778-1829), who first succeeded in isolating it, from Latin calx (genitive calcis) "limestone" (see chalk (n.)) + metallic element ending -ium.
calcium的双语例句
- 1. Be sure you get your daily quota of calcium.
- 要确保每天的钙摄入量。
来自柯林斯例句
- 2. Calcium may aid in the prevention of colon cancer.
- 钙可能有助于预防结肠癌。
来自柯林斯例句
- 3. Milk products are an excellent source of calcium and protein.
- 奶制品富含钙与蛋白质。
来自柯林斯例句
- 4. Calcium is excreted in the urine and stools.
- 钙通过尿液和粪便排出体外。
来自柯林斯例句
- 5. Calcium reacts with water.
- 钙和水会发生化学反应。
来自柯林斯例句
以上参考资料就是本英汉词典详细汇总的单词calcium的翻译英语含义，如有错漏请向我们提供反馈意见。