chlorophyll
chlorophyll 英 [ˈklɒrəfɪl] 美 [ˈklɔrəfɪl]
n. [植][生化] 叶绿素
名词复数:chlorophylls
- Chlorophyll makes plants green. It's basically a group of green pigments used by organisms that convert sunlight into energy via photosynthesis.
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- n. [植][生化] 叶绿素
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1. The chlorophyll in wheatgrass also helps to purify the liver.
麦草中的叶绿素同样可以帮助净化肝脏。
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2. Wheatgrass has antibiotic properties and is packed with chlorophyll as it is a plant.
麦草含有抗生素，由于它是一种植物，所以含有许多叶绿素。
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3. This could be estimated at 1000 litres of hydrogen for 330 grams of chlorophyll per day whereas for example colza produces roughly only 1000 litres of oil per hectare . . .
这种农场每天估计能够产生1000升氢气，而且只消耗330克叶绿素； 而比如种植菜籽，每公顷土地才能产生大约1000升油。
- chlorophyll (n.) green-colored stuff in plants, 1819, from French chlorophyle (1818), coined by French chemists Pierre-Joseph Pelletier (1788-1842) and Joseph Bienaimé Caventou (1795-1877) from chloro-, from Latinized form of Greek khloros "pale green, greenish-yellow" (from PIE root *ghel- (2) "to shine," with derivatives denoting "green" and "yellow") + phyllon "a leaf" (from suffixed form of PIE root *bhel- (3) "to thrive, bloom").
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