释义 |
View usage for: leach in British English 1 (liːtʃ) verb1. to remove or be removed from a substance by a percolating liquid 2. to lose or cause to lose soluble substances by the action of a percolating liquid 3. another word for percolate (sense 1), percolate (sense 2) noun4. the act or process of leaching 5. a substance that is leached or the constituents removed by leaching 6. a porous vessel for leaching Derived forms leacher (ˈleacher) noun Word origin C17: variant of obsolete letch to wet, perhaps from Old English leccan to water; related to leakleach in British English 2 (liːtʃ) noun a variant spelling of leech2 (liːtʃ) noun Bernard (Howell). 1887–1979, British potter, born in Hong Kong leach in American English 1 (litʃ) verb transitive1. to cause (a liquid) to filter down through some material 2. to subject to the washing action of a filtering liquid wood ashes are leached to extract lye 3. to extract (a soluble substance) from some material by causing water to filter down throughthe material lye is leached from wood ashes verb intransitive4. to lose soluble matter as a result of the filtering through of water soil that has leached badly 5. to dissolve and be washed away noun6. the action of leaching 7. a sievelike container used in leaching Derived forms leachable (ˈleachable) adjective Word origin prob. < OE leccan, to water, irrigate, orig. a caus. form of base akin to ON leka: see leak leach in American English 2 (litʃ) Examples of 'leach' in a sentenceleach The ground coral was as blanched as Mrs Saito's face, and seemed to leach all pigment from the surrounding trees. Synonyms of 'leach'extract, strain, drain, filter More Synonyms of leach Definition to remove or be removed from a substance by a liquid passing through it Minerals leach from the soil much faster on cleared land. Synonyms extractfiltrate lixiviate (chemistry) Additional synonymsDefinition to flow (away) or filter (off) The water drained away. Synonyms flow out, leak, discharge, trickle, ooze, seep, exude, well out, effuse Definition to remove or separate (particles) from (a liquid or gas) by a filter Water filtered through the peat. Synonyms trickle, leach, seep, percolate, well, escape, leak, penetrate, ooze, dribble, exudeDefinition to pass or filter through very small holes Water cannot percolate through the clay. Synonyms seep, strain, drain, filter, penetrate, drip, leach, ooze, pervade, permeate, filtrate - laziness
- lazy
- lazybones
- leach
- lead
- lead off
- lead singer
Additional synonymsDefinition to leak through slowly Radioactive water had seeped into underground reservoirs. Synonyms ooze, well, leak, soak, bleed, weep, trickle, leach, exude, permeate, percolateDefinition to pour (a substance) through a sieve or filter Strain the stock and put it back in the pan. Synonyms sieve, filter, sift, screen, separate, riddle, purify |