For thiscourier job, you're consciously aware than that box you've got something that is potentially going to save somebody's life.
对于这份快递员的工作而言, 你会自觉地意识到你手中的那个箱子装着可能挽救某人生命的东西。
2016全国卷1
I am Peter Hodes, a volunteer stem cellcourier.
我是 Peter Hodes(彼得·赫德), 我是一名干细胞快递志愿者。
2016全国卷1