dredging
名词 n.
动词 v.
英文释义
名词 n.
-
That which is dredged up.
— Soundings showed wide variations in depths of water, and from the dredgings of the bottom came new types of sediment […]
- The act of using a dredger or excavator to dredge a harbour, river, channel or watercourse.
动词 v.
- present participle and gerund of dredge
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数据来源: Wiktionary