雌蕊头状花序具一基部的膜质附属物。

Pistil head with a basal membranous appendage.

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子房下位，瓶形，先端具一膜质的3裂的冠。

Ovary inferior, urceolate, apex with a membranous 3-lobed crown.

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托苞在菊科植物，如向日葵中，承托盘花的花托上的一种膜质鳞片。

The chaffy scales on the receptacle of a Flower head in a plant of the composite family, as the sunFlower.

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I mentioned a little bit that this membrane is not just lipid bilayer but there's also proteins that are inserted into the membrane.

我之前说过,这层膜不仅仅是一层脂质双分子层,而是有很多蛋白质嵌插在膜上的

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There's lipid chains in between so cell membranes are lipid rich layers that can exist in water.

脂质链在两者中间,所以细胞膜是富含脂类的膜层,并可以稳定存在于水中

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So, this is called the extracellular region or domain, this is the trans-membrane region or domain, and this is the cytoplasmic region or domain.

因此,这部分叫做胞外区,中间这部分叫做跨膜区,内部这一段叫做胞质区

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