It requires effort, discipline, and hours spent straining in front of a computer screen.

它需要我们付出劳动，遵守规则，还要花费好几个小时在电脑屏幕前绞尽脑计。

youdao

It requires effort, discipline, and hours spent straining in front of a computer screen.

它需要我们付出劳动，遵守规则，还要花费好几个小时在电脑屏幕前绞尽脑计。

youdao