second-guess

US /ˌsek.əndˈɡes/
UK /ˌsek.əndˈɡes/
"second-guess" picture
1.

事後諸葛亮, 懷疑

to criticize or question something that has already been done or decided, especially when it is too late to change it

:
It's easy to second-guess decisions after the outcome is known.
結果出來後,很容易事後諸葛亮
Don't second-guess yourself; you made the best choice at the time.
不要事後懷疑自己;你當時做了最好的選擇。
2.

預判, 猜測

to anticipate or predict someone's actions or thoughts

:
A good chess player can second-guess their opponent's next move.
一個好的棋手能夠預判對手的下一步棋。
It's hard to second-guess what the boss will decide.
很難猜測老闆會做出什麼決定。