在一个偶然的机会,我发现平凡的铅笔屑竟是一名“高级锁匠”。由于天长日久,日晒雨淋,我家大门上的铁锁越来越难开启。这不,我已经在门前捣鼓了足足十分钟,花了九牛二虎之力,可锁将军还是纹丝不动。不但纹丝不动,我好不容易插进去的钥匙竟拔不出来了,急得我直跺脚。 By chance, I found that ordinary pencil shavings was actually a “senior locksmith.” Due to the constant passage of time, the sun and rain, the locks on my door more and more difficult to open. This is not, I have fiddled in front of a full ten minutes, spent a tremendous amount of effort to lock the general or motionless. Not only motionless, I finally inserted into the key did not pull out, anxious I straight stomping.