English daily notes 2015年 4月 Phrases 1. As a side note #作为附注,顺便说句题外话,和by the way意思相近,例句: @1:As a side note, there is no equivalent to tapply in the plyr package. 2. Across the range of #各种/各类/所有的,例句 @1:In order to improve all the mechanism, we' are l…