Definition
A staple food, particularly bread, that is considered essential for sustaining life.
麵包（作為主食）
In many cultures, bread is considered the staff of life.
在許多文化中，麵包被視為生命之糧。
Despite changing dietary trends, many still consider rice to be their staff of life.
儘管飲食趨勢不斷變化，許多人仍將米飯視為他們的生命之糧。
For many, bread remains an indispensable part of their daily diet, the very staff of life.
對許多人來說，麵包仍然是他們日常飲食中不可或缺的一部分，是真正的生命之糧。