词根词缀：lino-, lin-, line-

【来源及含义】Greek > Latin: line, thread, string, cord, net

【同源单词】align, alignment, allineate, collimate, collinear, delineate

词根词缀：mater-, matri-, matro- matr-

【来源及含义】Latin: mother, mama, mom; mum [British]

【同源单词】alma mater, dura mater, mater, materfamilias, maternal aunt, maternal dystocia