家家户户逢年过节都爱吃松花蛋,但切割松花却很费事,既不好切,也不易切成等分;有时用线绳割也很麻烦。我们经研究,用录音机上的废钢丝,拴在一个用树脂板制作的中空园圈上,做成八等分,只要先把松花蛋皮剥掉,再以一只手拿着松花蛋,另只手 Every household loves to eat eggs during the holidays, but cutting pine flowers is very troublesome. It is not easy to cut, and it is not easy to cut into equal parts; sometimes it is very troublesome to use wire rope to cut. After researching and using the waste wire on the tape recorder, we smashed it into a hollow circle made of resin sheet and made it into eight equal parts. Just peel off the skin of the flower and then hold the egg in one hand. The other is only hand