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leach

英 /liːtʃ/美 /liːtʃ/
  • v.
    过滤，滤去；萃取；被过滤，沥滤
  • n.
    过滤，过滤过程；过滤器
  • n.
    （Leach）利奇（人名）
TOEFLGREGMAT

双语例句

  1. Once the humus layer disappears, nutrients cannot be recycled and leach from the soil, converting soil from fertile to infertile and making it suitable only for savanna vegetation.
    一旦腐殖质层消失，养分就无法从土壤中回收和过滤，致使土壤由肥沃变为贫瘠，只适于热带草原植被的生长。
  2. Mr. Leach is on holiday and was not available for comment.
    利奇先生在休假，没空作评论。
    来自《柯林斯英汉双解大词典》
  3. The teacher replied, "My dear sister, I tried my best to leach him, but your son did not want to lean the tricks and strategies of survival."
    老师回答说：“好姐姐，我已经尽力了，可你儿子不愿学习生存的技巧和策略。”

相关短语

  • Edmund Leach
    埃德蒙·利奇；艾德蒙李区
  • Penelope Leach
    佩内洛普·里奇；佩内洛普·利奇
  • Martin Leach
    马丁·里奇；马丁·利奇
  • leach liquor
    浸出液
  • Robert Leach
    罗伯特·里奇；罗柏林区；标签

词语扩展

n.
filtrationpercolation
过滤；过滤器
vt.
filterlauter
过滤；萃取
n.
leaching[矿业] 沥滤
v.
leaching[矿业][冶] 浸出（leach的ing形式）；[土壤] 淋洗；滤取；滤去

词义分布

浸出
47.4%
过滤
42.1%
浸析
10.5%

英英释义

  • n.the process of leaching
  • v.cause (a liquid) to leach or percolate
  • v.permeate or penetrate gradually
  • v.remove substances from by a percolating liquid