chlorophyll [ˈklɒrəfɪl]以下由轻松背单词网站提供
单词级别扩展级基本释义n.叶绿素英英释义the green substance in plants , that allows them to use the energy from the sun参考例句Chlorophyll is produced by the action of light on the plants'leaves.光对植物的叶子发生作用从而产生叶绿素。The disease causes varying degrees of destruction of the chlorophyll.这一病害使叶绿素遭到不同程度的破坏。 推荐阅读 |