The role of an innocent artless young woman in a play.
戲劇中天真樸實的年輕女性角色。
The child asked many artless questions.
那小孩問了許多天真的問題。
The root system size and adventitious root diameter are various;
根系在大小和不定根直徑方面存在變異；
Study of test method of adventitious virus agent
病毒外源因子檢測方法的探討
Effect of Soil Water on Growth and Development of Primary and Adventitious Root of Winter Wheat
土壤水分對冬小麥初生根、次生根生長發(fā)育的影響