三天两头

sān tiān liǎng tóu

#76174

Định nghĩa

1. lit. twice every three days (idiom); practically every day
2. frequently

Từ cấu thành 三天两头

• 三 三 sān: three
• 两 两 liǎng: two
• 天 天 tiān: day
• 头 头 tóu: head
• 两头 两头 liǎng tóu: both ends