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- Don't walk across the lawn; keep off the grass. 不要通过草地，勿踩草地。
- The boiling soup subsided when the pot was taken off the heat. 把锅从炉子上端开时，汤就不再沸腾了。
- The policeman told the boys to keep off the grass. 警察告诉男孩子勿踩草地。
- Do be careful to keep off the dangerous dog. 务必躲开那条危险的狗。
- The policemen told the boys to keep off the grass. 警察告诉孩子们不要践踏草地。
- They hold an umbrella to keep off the rain. 他们打着伞避雨。
- Draw the curtains to keep off the sun! 把窗帘拉起来挡住阳光。
- We should keep off the harmful websites. 我们应当远离不健康的网站。
- The moment it comes to the boil, turn off the heat. 沸腾时，关掉加热器。
- I have great trouble to keep off the men. 我费了好大的劲才将他们拦住。
- We were warned to keep off the grass. 我们被警告远离草坪。
- Want to keep off the haze.Will forget. 想要远离阴霾。就要去忘记。
- He kept off the subject throughout our conversation. 在我们整个谈话过程中，他避而不谈这个话题。
- The heat has taken the paint off the doors. 门上的油漆受热而剥落。
- We had to think of a way to keep off the infection. 我们得想个办法防止感染。
- The umbrella is used to keep off the rain. 伞是用来挡雨的。
- I need an umbrella to keep off the rain. 我需要一把伞遮雨。
- A superstitious fear still kept off the crowd. 迷信造成的恐惧还能控制得住人群。
- When I reached home, I spread out the quilt to let off the heat. 回到家，将丝棉被摊开，让它抖去热气。
- The boiling soup subsides when the pot is taken off the heat. 把锅从炉子上端开时，汤就不再沸腾了。
