1. flip on sb.背叛；与……反目
They want me to flip on my best friend .
他们想让我背叛我最好的朋友F_8x%;_9sP,b。

2. on this count 在这方面；在这一点上
Fed officials seemed divided on this count.
美联储关于似乎在这方面存在分歧cHgQ[2CJ.5fICZ。

3. at every turn 每到关键时刻
At every turn, William made it a point to think about how the project would be perceived by local executives.
每到关键时刻，威廉都要确保考虑本地执行官对项目的看法0p4Ohb239+bBJ0M=lab。

4. become all the more important 更显重要
In order to promote their development, fair competition has become all the more important.
要促进这些企业的发展，维持公平竞争就更显重要了1dtKcy~U[FI.%LO3WQ5。