| 释义 |
tetrad [英] [ˈtetræd] [美] [ˈtɛtˌræd] [名] 四个一组;四分染色体 词频排名 54463/55435 学习人数 113 难度等级 9/10 认知比例 30.95% 例句 from binary to tetrad 从二分体到四分体 the tetrad stage of meiosis 减数分裂的四分体阶段 The characteristics of tetrad was that the nucleus and Golgi bodies being in the active state. 四分孢子的显著特征是细胞核和高尔基体呈活跃状态。 助记 联想 tetra一一四 tetrad一一四个一组
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