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dripstone
英
美
参考音标 /ˈdripstəun/
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01n.
滴水石
the form of calcium carbonate found in stalactites and stalagmites; a protective drip that is made of stone
WORD BY WORD
参考音标 /ˈdripstəun/
当前浏览器暂不支持朗读。
the form of calcium carbonate found in stalactites and stalagmites; a protective drip that is made of stone