相关单词同义词sententiousness, brevity, 近义词 density 密度, solidity 坚固, compression 压缩, firmness 坚固, smallness 小, neatness 整洁, trimness 整齐, tininess 极小, miniaturization 小型化, efficiency 效率, tightness 密闭, concentration 集中, denseness 稠密临近词compactly, compact, Compact land use, compact grouting, compacted volume, compacting plate, Compacting mould, compact topology, compact cassette, compact property, compacted ration, compact planning 返回 compactness