04385157-n
|
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chalk used by tailors to make temporary marks on cloth |
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14806598-n
|
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a soft whitish calcite |
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15126361-n
|
| křída |
| Cretaceous, Cretaceous period |
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from 135 million to 63 million years ago; end of the age of reptiles; appearance of modern insects and flowering plants |
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14768854-n
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| křídový papír, křída |
| art paper |
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[in china_clay] a high-quality paper (usually having a filler of china clay) |
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03003091-n
|
| křída, barevná křída |
| chalk |
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a piece of calcite or a similar substance, usually in the shape of a crayon, that is used to write or draw on blackboards or other flat surfaces |
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