bread and butter 谋生之道；主要的生计或收入来源
她过去靠当服务员谋生的英文，-someone&39;s livelihood—the source of one's food.
-someone&39;s livelihood—the source of one's food.
make a living可以加介绍：at、from、by。1、at，依靠。I can't make a living at painting.我不能靠画画谋生。2、from，凭借。Maybe this time, I will be able to make a living from my talent.或许这一次。
I can&39;s my bread and butter.
短语 1、Livelihood difficulties 生计困难 2、city livelihood 城市生活 3、bare livelihood 仅能糊口的生活 ; 的中文翻译及音标 4、development livelihood 发展生计 5、livelihood expenditure 生活消费性支出 6、PepoplelS Liv。
I worked as a bartender for a year，and it was the tips that were my bread and butter.
名词：生计;谋生;收入;生活方式;活着的人 动词：住;居住;生存;活着;(尤指在某时期)活着
