The role of an innocent artless young woman in a play.
戏剧中天真朴实的年轻女性角色。
The child asked many artless questions.
那小孩问了许多天真的问题。
The root system size and adventitious root diameter are various;
根系在大小和不定根直径方面存在变异；
Study of test method of adventitious virus agent
病毒外源因子检测方法的探讨
Effect of Soil Water on Growth and Development of Primary and Adventitious Root of Winter Wheat
土壤水分对冬小麦初生根、次生根生长发育的影响