999英语网 英语单词
Myelin的音标发音
Myelin
英式发音：[maili(:)n]
美式发音
(noun.) a white fatty substance that forms a medullary sheath around the axis cylinder of some nerve fibers.
阿斯特编辑
(noun.) a white fatty substance that forms a medullary sheath around the axis cylinder of some nerve fibers.
阿斯特编辑