vasodilator fiber舒: stretch; unfold血管: blood vessel; vascellum; ves ...纤维: fibre; staple; filamentary背根舒血管纤维: dorsal root vasodilator fiber缩血管纤维: vasoconstrictor fiber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:舒血管纤维，即可在微信中查询翻译
