英语词汇“gastrula”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	gastrula
释义	Word Frequency gastrula (ˈɡæstrʊlə) nounWord forms: plural -las or -lae (-ˌliː) a saclike animal embryo consisting of three layers of cells (ectoderm, mesoderm, and endoderm) surrounding a central cavity (archenteron) with a small opening (blastopore) to the exterior See also ectoderm, mesoderm, endoderm Derived forms gastrular (ˈgastrular) adjective Word origin C19: New Latin: little stomach, from Greek gastēr belly
随便看	sustained-release sustainer sustaining sustainingly sustaining pedal sustaining program sustainment sustenance sustentacula sustentacular sustentaculum sustentate sustentation sustentation fund sustentative sustentator sustention sustentive sustinent susu susu susurrant susurrate susurration susurrous

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