subsplit子: son分裂: split up; break up; rend拆: tear open; take apart分: component缝隙: kiss; stitch closure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:子分裂,子拆分,子缝隙,即可在微信中查询翻译