the bird has flown

US /ðə bɜːrd hæz floʊn/
UK /ðə bɜːrd hæz floʊn/
"the bird has flown" picture
1.

人已經跑了, 逃之夭夭

used to say that a person has escaped or disappeared

:
We arrived at the house, but the bird had flown; the suspect was gone.
我們到了房子,但人已經跑了;嫌疑犯不見了。
By the time the police arrived, the bird had flown, leaving no trace.
警察趕到時,人已經跑了,沒有留下任何痕跡。