Do you really know the advantages of the electronic cigarette, also called ECigarette ?
当今社会很多人都在使用电子烟，然而，你真的的了解电子烟吗？
2
After the half hour on the second task was over, the E conspicuously set the stop watch back to zero, put it away, pushed his chair back, lit a cigarette, and said
第二项任务完成后，E故意动作明显地归零秒表，放在一边，然后拉回凳子，点上根烟说道
3
In fact, combined e-cigarette and cigarette use among adolescents in 2014 was higher than total cigarette use in 2009, according to the study.