thoracic nerve lateral mammary branches胸: chest; bosom; thorax神经: nerve; nervus乳: give birth to外: outside; external side支: branch; offshoot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:胸神经乳外支，即可在微信中查询翻译
