记忆方法
将“hydrate”分解为“hydr-”（与水有关的前缀）和“-ate”（动词后缀，表示“使……成为”或“使……处于某种状态”）。联想为一个动作：“水化”，即使某个物质水合，或使其含有水分。这样，你可以通过“水化”这一动作来记忆“hydrate”这个词。
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中文词源
hydrate 使吸收水分
hydr-,水，-ate,使。即给水，使吸收水分。
英语词源
- hydrate (n.)
- 1802, "compound of water and another chemical," from French hydrate, coined c. 1800 by French chemist Joseph-Louis Proust (1754-1826) from Greek hydr-, stem of hydor "water" (see water (n.1)).
- hydrate (v.)
- 1850, "to form a hydrate;" 1947 as "to restore moisture;" from Greek hydr-, stem of hydor "water" (see water (n.1)) + -ate (2). Related: Hydrated; hydrating.
权威例句
- 1. After-sun products will cool and hydrate your skin.
- 晒后护肤品会清凉肌肤并为其补水。
- 2. The mixture is allowed to hydrate for approximately 3 minutes.
- 混合物进行水合反应约3分钟.
- 3. Chloral hydrate is a rapidly effective hypnotic.
- 水合氯醛为一种作用迅速的催眠药.
- 4. Gas hydrate is an important potential resource in the 21 st century.
- 摘要天然气水合物甲烷资源量的估算是天然气水合物研究中的热点问题.
- 5. You need to hydrate your skin, or it will become too dry.
- 你得给肌肤补水了, 不然肌肤会变得太干燥.