agglomerate
/əˈglɒməreɪt; ə`ˇlɑməˌret/ v [I, Tn] (cause sth to) become collected into a mass （使某物）成团, 结块, 凝聚./əˈglɒmərət; ə`ˇlɑməˌrət/ n [U] (geology 地质) fragments of (esp volcanic) rock fused together in a mass （尤指火山岩的）集块石.adj formed or growing into a mass 成团的; 结块的; 凝聚的.
