impermeable
impermeable 英 [ɪmˈpɜ:miəbl] 美 [ɪmˈpɜrmiəbl]
adj. 不渗透性的；（对水等）不能渗透的
- If you have a waterproof raincoat, you could say that your coat is impermeable to the rain. Something that is impermeable does not allow water or liquid to pass through it.
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- adj. 不渗透性的；（对水等）不能渗透的
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1. Underground waste-storage containers there, thought to be impermeable, leaked.
这片区域在40多年前遭受了核污染，这里的地下核废料储存容器曾被认为是不可渗透的，但是最终却泄漏了。
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2. Yet the methods of culturing and studying human cells have traditionally been carried out in two dimensions on flat impermeable surfaces.
然而传统的人类细胞培养与研究是在不透水的二维平面上进行的。
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3. The Great Firewall is hardly an impermeable barrier these days.
当今的中国网络防火墙不再是不透水的屏障。
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