相關(guān)單詞近義詞 filtration 過(guò)濾, separation 分離, purification 淨(jìng)化, clarification 澄清, categorization 分門(mén)別類(lèi), division 劃分, infiltration 浸潤(rùn)臨近詞per, Pergue相似詞perch, perchance, percipient, percolate, percolator, percussion, percussionist, percussive, 返回 percolation