bread and butter片語

生計、飯碗、主要收入來源

Teaching private lessons is her bread and butter these days.

教私人課程是她現在的主要收入來源。

塗奶油的麵包、牛油麵包

She served soup with a plate of bread and butter.

她端上湯，還配了一盤塗奶油的麵包。

賴以維生的、主要業務的

Small repairs are the shop's bread-and-butter work.

小修小補是這家店賴以維生的業務。

基本的、日常的、平實的

The meeting focused on bread-and-butter issues like wages and housing.

會議聚焦於工資和住房這類切身的基本問題。