Add Yahoo as a preferred source to see more of our stories on Google. It’s vital for young children to express themselves, but their art can be difficult to love when it’s on your clean walls or all ...

表达 “back to the drawing board” 的意思是 “正在进行中的项目或采用的计划失败了，要重新开始、从头再来，才能让事情成功”。 例句 I’m sorry, but this idea just won’t work. We need to go back to the drawing board. 不好意思，这个主意行不通。我们得重新开始。 After several ...