V2EX dredger

Dredger

释义 Definition

dredger(名词):挖泥船;疏浚机。用于从河道、港口或海底挖掘并移除淤泥、砂石等沉积物,以加深水道、维护航道或获取砂石。

发音 Pronunciation (IPA)

/drdr/(美式常见)
/drd/(英式常见)

例句 Examples

The dredger cleared mud from the river.
挖泥船把河里的淤泥清理掉了。

After the storm, the port hired a dredger to remove silt and restore the shipping channel to a safe depth.
暴风雨过后,港口雇了一艘挖泥船清除淤沙,把航道恢复到安全水深。

词源 Etymology

dredger 来自动词 dredge(疏浚、挖掘淤泥)+ 表示“做某事的人/物”的后缀 -er,字面意思就是“进行疏浚的机器/船”。dredge 在英语中与河道清淤、渔业拖捞等场景有关,后来在工程语境里固定为“疏浚”。

相关词 Related Words

文学与著名作品 Literary Works

  • Joseph Conrad, The Mirror of the Sea(海事随笔中涉及港口与航运场景时可见该词)
  • John McPhee, The Control of Nature(关于人类改造自然与水利工程的非虚构写作中可见该词)
  • Rachel Carson, The Sea Around Us(描写海洋与海岸活动时涉及疏浚语境可见该词)
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