这位 / 老教授 / 一生 / 身无长物 / 却 / 把 / 积蓄 / 都 / 捐给 / 了 / 学校这位老教授一生身无长物,却把积蓄都捐给了学校。This old professor lived a frugal life all his life, but donated all his savings to the school.