记忆方法
将“magma”与火山（volcano）的概念联系起来记忆。想象火山内部的“mag”部分，即火山岩浆流动的样子，而“ma”则像一个流动的岩浆滴，这样可以帮助你记住“magma”是火山岩浆的意思。
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词族 · magma
词形变化
中文词源
magma 岩浆
来自希腊语magma,油膏，软膏，来自PIE*mag,揉，捏，词源同make,massage.引申词义岩浆，因其流动如软膏而得名。
英语词源
- magma
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magma: see make
- magma (n.)
- mid-15c., "dregs," from Latin magma "dregs of an ointment," from Greek magma "thick unguent, ointment," from root of massein "to knead, mold," from PIE *mag- "to knead" (see macerate). Geological meaning "molten rock" is 1859. Related: Magmalic.
权威例句
- 1. The volcano threw new showers of magma and ash into the air.
- 火山又向空中喷出了岩浆和火山灰。
- 2. In many places surface rocks have been melted, baked by the heat of magma beneath.
- 地表岩石在许多地方被地下岩浆热量所熔化 、 所烘烤.
- 3. Earthquakes commonly accompany volcanic activity on movement of magma deep in the earth.
- 地震通常都伴随着火山活动或地球深处的岩浆运动.
- 4. All magma consists basically of a variety of silicate minerals.
- 所有的岩浆基本上都由各种硅酸盐矿物质构成.
- 5. Large scale granitic magma during Mesozoic was the major carrier for gold.
- 中生代大规模花岗质岩浆活动是金向上迁移的主要载体.