Newsletters, because they generally have more text, often use a columnar grid.简报通常包含许多文本, 因此常使用一种分栏式的栅格.Simple columnar epithelium consists of tall, narrow cells having considerably greater height than width.单层柱状上皮由高桂状上皮...
Snow crystals grow in one of two designs—platelike and columnar.雪晶是按照两种形状中的一种——板状和圆柱形形成的。Simple columnar epithelium consists of tall, narrow cells having considerably greater height than width.单层柱状上皮由高桂状上皮细胞组成, 细胞的高度显著大于...