solar

英 ['səʊlə] 美 ['solɚ]

解释

※ 提供单词"solar"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

solar 太阳的

来自拉丁语 sol,太阳，-ar,形容词后缀。

solar: solar: [15] Solar comes from Latin sōlāris, a derivative of sōl ‘sun’. This went back to the same ultimate Indo-European base, *su-, that produced English sun. Solarium [19] was borrowed from another Latin derivative, sōlārium, which denoted a ‘sundial’ as well as a ‘balcony, flat rooftop, or other part of a house exposed to the sun’. Solstice [13] means etymologically the ‘sun standing still’. It comes from Latin sōlstitium, a compound formed from sōl and stit-, the past participial stem of sistere ‘make stand’.
=> solarium, solstice
solar (adj.): mid-15c., "pertaining to the sun," from Latin solaris "of the sun," from sol "sun" (see sol). Meaning "living room on an upper story" is from Old English, from Latin solarium (see solarium). Old English had sunlic "solar."

Astrological sense from 1620s. Meaning "operated by means of the sun" is from 1740; solar power is attested from 1915, solar cell from 1955, solar panel from 1964. Solar system is attested from c. 1704; solar wind is from 1958. Solar plexus (1771) "complex of nerves in the pit of the stomach," apparently so called from its central position in the body (see plexus).

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2. The roof has been ingeniously designed to provide solar heating.: 房顶经过巧妙设计，可提供太阳能取暖。

5. renewable sources of energy such as wind and solar power: 像风力和太阳能这种用之不竭的能源