lixiviate
/lɪkˈsɪvɪeɪt/verb
with obj.
- Chemistry archaic separate (a substance) into soluble and insoluble constituents by the percolation of liquid【化】〈古〉（用滤液）沥滤。
派生词
lixiviation
noun词源
mid 17th cent.: from modern Latin lixiviat- 'impregnated with lye', from the verb lixiviare, from lixivius 'made into lye', from lix 'lye'.