paraffin
英 ['pærəfɪn]
美 ['pærəfɪn]
- n. 石蜡；[有化] 链烷烃；硬石蜡
- vt. 用石蜡处理；涂石蜡于…
助记提示
1. *pau- "few, little; small, young" => paraffin, few, poor, puerility, paucity, parvi-, foal, Paul, poco, pullet, pony, pullulate, pusillanimous, pauper, poverty, (pais (genitive paidos) "child" => ped- "child"), puerile.
2. *pau- "few, little; small, young" => few, poor, puer "child", pauper, foal, Paul, ped- "child".
3. So called because paraffin is chemically not closely related to other substances.
4. 蜡烛就是由石蜡制成的。
5. 石蜡主要是从石油中提炼出来的，故名石蜡。
双语例句
- 1. The fire blazed up when I added paraffin.
- 我加了一些煤油,火就燃烧起来了.
来自《简明英汉词典》
- 2. He took the paraffin stove on a picnic and the ruddy thing wouldn't work.
- 他带了那个煤油炉去野餐，但是那个该死的东西根本用不了。
来自柯林斯例句
- 3. Paraffin waxes are normally marketed on the basis of a melting - point test.
- 石腊一般按其熔点不同在市场上分类出售.
来自辞典例句
- 4. Paraffin has the property of dissolving grease.
- 石蜡具有溶解油脂的特性.
来自辞典例句
- 5. Paraffin , however, is not a good phlegmatizing agent.
- 石蜡并不是良好的钝感剂.
来自辞典例句
