cles
美
英 
- 网络Constructivist Learning Environment Survey; 克莱斯; 建构主义学习环境
例句
The object of the encouragement is determined as people who have criminal intention by academic cir- cles.
学界把诱惑侦查的对象界定为有“犯罪意图”的人。
Research on Dilute Parti-cles Motion in Secondary Vortex Flow.
旋涡二次流中稀疏颗粒的运动特性研究。