as old as the hills

US /æz oʊld æz ðə hɪlz/
UK /æz oʊld æz ðə hɪlz/
"as old as the hills" picture
1.

老掉牙了, 非常古老

very old; ancient

:
This joke is as old as the hills, but it still makes me laugh.
這個笑話老掉牙了,但它仍然讓我發笑。
My grandmother's stories are as old as the hills, but I love listening to them.
我奶奶的故事老掉牙了,但我喜歡聽。