成都哪里可以学吉他:year after year与year by year区别

来源:百度文库 编辑:查人人中国名人网 时间:2024/05/02 19:22:01

year after year强调动作的重复性,
year by year 强调动作的渐进性.
eg: We plant trees year after year and the trees grow taller and
taller year by year.

year after year 一年又一年之后
year by year 一年又一年的做什么事情