too good to be true

US /tuː ɡʊd tə bi truː/
UK /tuː ɡʊd tə bi truː/
"too good to be true" picture
1.

好得令人難以置信, 難以置信

so good as to be unbelievable; highly unlikely

:
The offer for a free vacation seemed too good to be true, and it was a scam.
免費度假的提議似乎好得令人難以置信,結果是個騙局。
When something sounds too good to be true, it usually is.
當某事聽起來好得令人難以置信時,通常就是如此。