quarrying
名词 n.
动词 v.
英文释义
名词 n.
-
The extraction of material from a quarry.
— In 1765 only 80 men were employed, and the annual output of slates did not exceed 1,000 tons, and large-scale quarrying was not begun by Lord Penrhyn until 1782.
- A small piece of stone chipped off any stone found in a quarry.
动词 v.
- present participle and gerund of quarry
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数据来源: Wiktionary