leach

简明英汉词典

leach

[li:tF]

v.

滤去

美国传统词典[双解]

leach

leach

AHD:[l?ch]

D.J.[li8t.]

K.K.[lit.]

v.（动词）

leached， leach.ing， leach.es

v.tr.（及物动词）

(1)To remove soluble or other constituents from by the action of a percolating liquid.

过滤：通过渗透液体使可溶解的或其他成分分离出来

(2)To empty; drain:

滤去：弄空；抽干：

“a world leached of pleasure, voided of meaning”(Marilynne Robinson)

“没有乐趣，缺乏意义的世界”(玛丽琳·鲁滨逊)

v.intr.（不及物动词）

To be dissolved or passed out by a percolating liquid.

溶解：被渗滤液溶解或分离

n.（名词）

(1)The act or process of leaching.

过滤：滤去的行为或过程

(2)A porous, perforated, or sievelike vessel that holds material to be leached.

过滤器：一种可渗水的、带孔的筛状器皿，用以盛装将被过滤的物质

(3)The substance through which a liquid is leached.

过滤剂：滤取液体流经的物质

语源

(1)From Middle English leche [leachate]

源自 中古英语 leche [浸出液]

(2)from Old English *lece [muddy stream] ; akin to leccan [to moisten]

源自 古英语 *lece [浑浊的小溪] ；类似于 leccan [湿润]

继承用法

leach”abil“ity

n.（名词）

leach“able

adj.（形容词）

leach“er

n.（名词）

现代英汉词典

leach

[li:tF]

vt., vi.

(1)滤，过滤

(2)流失

现代英汉综合大辞典

leach

[li:tF]

n.

(1)沥滤

(2)(采灰汁用的)滤灰, 灰汁; 滤汁

(3)沥滤器, 滤灰槽

词性变化

leach

[li:tF]

vt., vi.

(沥, 溶, 浸)滤, 用水漂; 溶化, 溶解; 滤取[去, 掉]

继承用法

leachability

[7li:tFE5biliti]

n.

可浸出性

leachable

[`li:tFEbl]

adj.

leached

adj.

沥滤了的

特殊用法

acid leach

酸沥滤(产物)

agitation leach

搅动沥滤

alkaline leach

碱浸出

neutral leach

中性浸出

reverse leach

反浸

sand leach

砂滤

[七国语言]英汉地质大词典

leach

浸出

美国传统词典

leach

leach

AHD:[l?ch]

D.J.[li8t.]

K.K.[lit.]

v.

leached, leach.ing, leach.es

v.tr.

(1)To remove soluble or other constituents from by the action of a percolating liquid.

(2)To empty; drain:

“a world leached of pleasure, voided of meaning”(Marilynne Robinson)

v.intr.

To be dissolved or passed out by a percolating liquid.

n.

(1)The act or process of leaching.

(2)A porous, perforated, or sievelike vessel that holds material to be leached.

(3)The substance through which a liquid is leached.

语源

(1)From Middle English leche [leachate]

(2)from Old English *lece [muddy stream] ; akin to leccan [to moisten]

继承用法

leach”abil“ity

n.

leach“able

adj.

leach“er

n.

英汉地质大词典

leach

n.浸出,浸析,淋溶

英汉环境大词典

leach

n.淋溶

英汉进出口商品词汇大全

leach

滤灰桶

英汉计算机大词典

leach

n.沥滤器(滤灰);vt.滤(浸出,漂)

英汉机械大词典

leach

n.浸出,沥滤器

英汉建筑大词典

leach

n.过滤,浸出,滤取

英汉能源大词典

leach

n.浸出,浸析,淋溶

英汉水利大词典

leach

n.溶滤作用,淋溶,沥滤

英汉冶金大词典

leach

n.浸出,溶出

英汉中医大词典

leach

n.滤液,灰汁,沥滤过程

英汉造纸大词典

leach

n.浸析,沥滤,脱盐