co.lum.nar
columnar的音标和读音:DJ音标发音: [kəˈlʌmnə]KK音标发音: [kəˈlʌmnɚ]
columnar的词性:adj.(形容词)
1. Having the shape of a column.圆柱形的:有着圆柱形状的
2. Constructed with or having columns.圆柱的:圆柱的或由圆柱构成的