一听“艰苦岁月”这个词,大家一定会想到那激烈而漫长的革命战争年代。可现在是和平年代,战争怎么会跑来呢?要想知道原因,那就请看下面的故事。第一天唉,老妈今天不知为什么,突然要给我打钙针。我一听“针”这个 Listen to the word “hard years”, we will certainly think of that fierce and long era of revolutionary war. But now is the era of peace, the war how come? If you want to know the reason, then look at the following story. Oh, the first day, Mom do not know why today, I suddenly want to play a calcium needle. I heard “Pin ” this one