leach
US /liːtʃ/
UK /liːtʃ/
动词
淋溶, 过滤, 渗出
to dissolve and carry away nutrients or chemicals from a substance (like soil) by the action of a liquid passing through it
示例:
•
Heavy rains can leach nutrients from the soil.
大雨会淋溶土壤中的养分。
•
Chemicals from the plastic bottle may leach into the water.
塑料瓶中的化学物质可能会渗入水中。
名词
淋溶, 过滤
the act or process of leaching, or the substance that has been leached
示例:
•
The leach of minerals from the rocks occurs over centuries.
岩石中矿物质的淋溶过程持续了几个世纪。
•
The soil analysis showed a high rate of nutrient leach.
土壤分析显示养分淋溶率很高。
相关词: