PanLinx

Englisheng-000
preformed precipitate
普通话cmn-000预先形成的沉淀物
普通话cmn-000预沉淀
Englisheng-000pre-precipitation
Englisheng-000preliminary precipitation
Englisheng-000presedimentation
Englisheng-000presettling


PanLex

PanLex-PanLinx