英语词汇guard cells怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?保卫细胞
guard cells（保卫细胞）：围绕一个气孔的一对特化表皮细胞，由于它们的膨压变化而导致气孔的开张和闭合。

短语

1
stomatal guard cells
保卫细胞
2
length of guard cells
保卫细胞长度
3
Guard d cells
保卫细胞

双语例句

1
When the sun rises, the guard cells inflate and bulge to open the stomata, and photosynthesis begins.
当太阳升起时，这些保卫细胞充气并膨胀，打开了气孔，即开始了光合作用。
2
Most of the true mangrove plants have sunken stomata, which occurred after the formation of guard cells.
多数真红树植物气孔在表皮下陷，发生于保卫细胞形成之后。
3
Thus, we conclude that the sites of H_2O_2 generation induced by ABA in guard cells are plasma membrane and chloroplasts.
从以上的实验结果推知：aba诱导蚕豆保卫细胞中H_2O_2的产生位点是质膜和叶绿体基质。

单词	guard cells
释义	guard cells 简明释义保卫细胞网络释义 1 ?保卫细胞 guard cells（保卫细胞）：围绕一个气孔的一对特化表皮细胞，由于它们的膨压变化而导致气孔的开张和闭合。短语 1 stomatal guard cells 保卫细胞 2 length of guard cells 保卫细胞长度 3 Guard d cells 保卫细胞双语例句 1 When the sun rises, the guard cells inflate and bulge to open the stomata, and photosynthesis begins. 当太阳升起时，这些保卫细胞充气并膨胀，打开了气孔，即开始了光合作用。 2 Most of the true mangrove plants have sunken stomata, which occurred after the formation of guard cells. 多数真红树植物气孔在表皮下陷，发生于保卫细胞形成之后。 3 Thus, we conclude that the sites of H_2O_2 generation induced by ABA in guard cells are plasma membrane and chloroplasts. 从以上的实验结果推知：aba诱导蚕豆保卫细胞中H_2O_2的产生位点是质膜和叶绿体基质。
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