趣英语 / photosynthesis造句

photosynthesis造句

Our current research topic is photosynthesis.
我们现在研究的课题是光合作用。

Rates of leaf photosynthesis have little relationship to yield.
叶片的光合作用速率与产量的关系不大.

In apple trees photosynthesis occurs almost exclusively in the leaves.
苹果树的光合作用几乎只发生在叶内.

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