単語 "there is many a slip twixt cup and lip" の日本語での意味

"there is many a slip twixt cup and lip" は英語で何を意味しますか?Lingolandと一緒にこの単語の意味、発音、具体的な使い方を学びましょう

there is many a slip twixt cup and lip

US /ðɛr ɪz ˈmɛni ə slɪp twɪkst kʌp ænd lɪp/
UK /ðɛər ɪz ˈmɛni ə slɪp twɪkst kʌp ænd lɪp/
"there is many a slip twixt cup and lip" picture

慣用句

油断大敵, 物事は最後まで分からない

even when a plan seems certain to succeed, something can still go wrong before it is finished

例:
The contract is almost signed, but there is many a slip twixt cup and lip.
契約はほぼ署名段階だが、油断は禁物だ
I thought I had won the race, but there is many a slip twixt cup and lip as I tripped at the last hurdle.
レースに勝ったと思ったが、最後のハードルでつまずき、物事は最後まで分からないものだと痛感した。