单词	sinoatrial
释义	sinoatrial adjective si·​no·​atri·​al ˌsī-nō-ˈā-trē-əl  : of, involving, or being the sinus node sinoatrial block Example Sentences Recent Examples on the Web These cells, known as your sinoatrial (SA) node, tell your heart when and how to beat in order to send oxygen-rich blood throughout your body. Rachel Nall, Msn, SELF, 18 Aug. 2022 Word History Etymology New Latin sinus + atrium First Known Use 1913, in the meaning defined above Phrases Containing sinoatrial sinoatrial node sinoatrial node Medical Definition sinoatrial adjective si·​no·​atri·​al ˌsī-nō-ˈā-trē-əl  variants also sinuatrial ˌsī-n(y)ü-  : of, involving, or being the sinoatrial node sinoatrial block
随便看	pseudopupal pseudopurpurin pseudoracemic pseudoramose pseudorandom pseudoraphe pseudoreduction pseudoreminiscence pseudoryces pseudoryxes pseudos Pseudosaccharomycetaceae pseudosalt Pseudoscarus pseudoscience pseudosciences pseudoscientific pseudoscientist pseudoscientists Pseudoscines pseudoscinine pseudoscope pseudoscopes pseudoscopic pseudoscopically

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。