roadstone
/ˈrəʊdstəʊn/noun
Usually in plural: a stone used for making roads. Also as a mass noun: a quantity of this; a type of stone used in road-making.
Origin
Mid 17th century (in an earlier sense). From road + stone.
| 单词 | roadstone |
| 释义 | roadstone/ˈrəʊdstəʊn/noun Usually in plural: a stone used for making roads. Also as a mass noun: a quantity of this; a type of stone used in road-making. Origin |
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