老师，一个无私的职业，岁月的痕迹悄悄爬上了他的两鬓，可他仍然坚守在自己的工作岗位上，毫不退缩。 。

Teacher, a selfless career, the trace of time quietly climbed up his temples, but he still clung to his own work, not shrink back.

youdao

老师，一个无私的职业，岁月的痕迹悄悄爬上了他的两鬓，可他仍然坚守在自己的工作岗位上，毫不退缩。 。

Teacher, a selfless career, the trace of time quietly climbed up his temples, but he still clung to his own work, not shrink back.

youdao