• 正在转变中,(牛奶)在变酸

onprep.在 ... 之上；由 ... 支撑着；在（某一天）；关于；基于adv.穿着；向前（移动)；表示持续性adj.表示已连接、处于工作状态或使用中；发生；值班Onlog翁罗牌手表

1. As the city has gradually encroached on the countryside, people's value concepts have been changing.
   乡村逐渐变为都市，人的价值观念也在转变。
2. A usually high-speed ski turn used for changing the direction of descent or stopping,performed by shifting the weight forward and turning with the skis kept parallel.
   作制动转弯，在转变下滑方向或停止时的高速滑雪旋转，通过向前转移重量并平行地旋转滑雪板来完成。