英语词汇“chiasma”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	chiasma
释义	Word Frequency chiasma (kaɪˈæzmə) or chiasm (ˈkaɪæzəm) nounWord forms: plural -mas, -mata (-mətə) or -asms 1. cytology the cross-shaped connection produced by the crossing over of pairing chromosomes during meiosis 2. anatomy the crossing over of two parts or structures, such as the fibres of the optic nerves in the brain Derived forms chiasmal (chiˈasmal) or chiasmic (chiˈasmic) adjective Word origin C19: from Greek khiasma wooden crosspiece, from khiazein to mark with an X, from khi chi1
随便看	tachiste tachistoscope tachistoscopic tachistoscopically tacho- tachogram tachograph tachometer tachometric tachometrical tachometrically tachometry tachy- tachyarrhythmia tachycardia tachycardiac tachygraph tachygrapher tachygraphic tachygraphical tachygraphical tachygraphically tachygraphist tachygraphy tachylite

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