英语词汇extraembryonic怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	extraembryonic
释义	ex·tra·em·bry·on·ic AHD[ĕk'strə-ĕm'brē-ŏnʹĭk] D.J.[ˌekstrəˌembriːˈɒnɪk]K.K.[ˌɛkstrəˌɛmbriˈɑnɪk]adj.（形容词） Of or being a structure that is outside the embryo:胚胎外的：位于胚胎外部结构的：extraembryonic membranes.胚胎外膜
随便看	backbench back bench backbite backboard backboarded backboarding backboards backbone backbone backboned backbones backboning backbreaking back burner back channel back-check backcloth backcountry backcourt backcross backcrosses backdate back dive backdoor backdrop

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