"This will help to stimulate new growth, hopefully a new flower stem," says Richards.

“这样会有助于刺激新生长，希望长出一新花茎，”Richards说。

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The effects of keep fresh liquid with different concentration of sugars on the life, flower stem, flower quality of carnation during the keep fresh time were studied in this experiment.

本实验对不同糖浓度的保鲜液影响香石竹切花在保鲜期间的寿命、花径、品质等方面进行了研究。

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He stooped down, cut the stem for her with his knife and handed her the flower.

他弯下腰，用刀替她割下花茎，然后把花递给她。

《柯林斯英汉双解大词典》

The effect seems to combine the function of a vase with the bend of a flower stem.

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The echinacea sold in drugstores comes in a wide range of liquids, pills, powders, and tinctures, which can be derived from some combination of the plant's root, flower, or stem.

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