分词翻译
沉淀的英语翻译：
deposit; deposition; precipitation; sedimentation; settle; subside; subsidence
【医】 deposit; Ppt.; precipitate; precipitation; sediment; sedimentation
sedimentum聚合的英语翻译：
aggregation; converge; group; polymerization
【化】 polymerization
【医】 polymerism; polymerization; polymerize
