按照惯例每年一次的大扫除--用英语怎么说

鸡果 共回答了18个问题 | 采纳率77.8%

Clean-up once a year by convention

1年前

红尘静土 共回答了81个问题 | 采纳率

sweepup

1年前

一贴消疼 共回答了5个问题 | 采纳率

Clean-up once a year in accordance with established practice

1年前

peaceyu 共回答了18个问题 | 采纳率

a spring-clean once a year according to the tradition

1年前

风云飞扬007 共回答了64个问题 | 采纳率

As a rule, we have a general cleaning each year.

1年前

hygbv332 共回答了27个问题 | 采纳率

In accordance with established practice，there is once Clean-up a year.

1年前

tingting930 共回答了490个问题 | 采纳率

a conventional clean-work once a year

1年前