the typical vascular cylinder of a dicotyledonous plant or a gymnosperm, consisting of a ring of collateral bundles of xylem, cambium, and phloem. Origin of eustele.
Tap water is fine in Barbados, go in any restaurant and they will ask if you want water then give a choice of bottled or tap. They wouldn't be doing that if the water was bad. It is one of the few places around the world that I will drink tap water. I certainly don't drink it in the UK.
Can I drink the water in Beijing? The official answer is, yes you can. Our recommendation is, better to stick to bottled (or filtered) water. But you shouldnât worry too much about brushing your teeth or showering with tap water, or eating fruits and vegetables that have been washed in tap water.