So, water transport is immediately thrown into the background.

因此，水运马上就不予以考虑。

There's a huge difference and a huge diversity of water transport strategies in trees.

“就水分输送策略来说，不同树木之间存在极大的差异和多样性。”

You can also unknowingly intake harmful chemicals through eating food in pvc-lined packaging and drinking water transported in PVC pipes.

食用PVC包装的食物和饮用PVC管道输送的水，也会使人们在不知不觉中摄入有害化学物质。

Water comes up through the roots and stem and enters the leaf through a vascular bundle, which contains a hollow tube for water transport called the Xylem.

水从根部和茎部上来，通过维管束进入叶子，维管束包含一个空心管，用于运输水，称为木质部。