raphe缝: seam际: border; boundary; edge缝际;种脊: raphe缝际核: nuclei of raphe; nucleus of raphe缝际背侧核: raphe dorsal nucleus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:缝际,即可在微信中查询翻译