珠心表皮细胞平周分裂产生多层珠心周缘细胞,为厚珠心.The nucellar epidermal cell cuts off several layer nucellar parietal cells.'周缘'.''的关于 、 位于或组成外部边界或周缘的.Related to, located in, or constituting an outer boundary or periphery.&...
The huge trees were profiled against the night sky.在夜空的映衬下显出大树的轮廓。The results show the memory consumption figures for the different profiled scenarios.这个结果显示了不同的分析场景下内存消耗指标.The old trees were profiled against the pale sk...