| 释义 |
dredge obj REMOVEdredVv [T]to remove unwanted things from the bottom of (a river, lake, etc.) using a sucking or other device, or to search (an area of water) for something using this method用挖泥机挖取;疏浚When too much silt accumulates at the canal bottom, they have to dredge the canal.当淤泥在运河河底淤积太多的时候，他们不得不用挖泥机来疏浚。The police are dredging the lake for his body.警察在湖里打捞他的尸体。They dredged up (= brought to the surface) the man's clothes but not his body. [M]他们打捞起那个男人的衣服，却没有他的尸体。If you dredge up something such as a memory or event, you remember it.重新忆起Seeing her son after all these years dredged up some painful memories for her. [M]这么多年以后看到了儿子，她又想起了自己那段痛苦的记忆。
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