second nature
成語所屬單字nature
second nature — 慣用語
1. A behaviour or skill that has been practised so much that it feels completely na
1.慣用語
釋義
習以為常；自然反應
A behaviour or skill that has been practised so much that it feels completely natural and requires no effort.
例句
After driving the same route for years, finding the way home became second nature to Antonia.