Definition
- B2
Refers to the week, month, or year immediately preceding the one that just passed.
上上週／上上個月／前年
I went to Tokyo on a business trip the week before last.
我上上個星期去東京出差。
The sales figures for the month before last were ten percent higher than last month.
上上個月的銷售數字比上個月高出百分之十。
Our company underwent a major organizational restructuring the year before last.
我們公司上上一年進行了一次重大的組織重組。