chromosomal contractionchromosome condensationchromosome contraction染色体: chromosome收缩: contract; shrink固体收缩: solid contraction身体收缩: compact the body线粒体收缩: mitochondrial shrinkage; mitochondyial concentration下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:染色体收缩,即可在微信中查询翻译