詞彙 "the proof of the pudding is in the eating" 在中文的含義

"the proof of the pudding is in the eating" 在英語中是什麼意思?與 Lingoland 一起探索這個詞的含義、發音及具體用法

the proof of the pudding is in the eating

US /ðə pruːf əv ðə ˈpʊd.ɪŋ ɪz ɪn ðə ˈiː.tɪŋ/
UK /ðə pruːf əv ðə ˈpʊd.ɪŋ ɪz ɪn ðə ˈiː.tɪŋ/
"the proof of the pudding is in the eating" picture

成語

實踐出真知, 是好是壞用了才知道

the real value or effectiveness of something can only be judged by putting it into practice or experiencing it

範例:
The new software looks great on paper, but the proof of the pudding is in the eating.
這個新軟件在紙面上看起來很棒,但實踐才是檢驗真理的唯一標準
He says he can fix the engine; well, the proof of the pudding is in the eating.
他說他能修理引擎;好吧,是好是壞用了才知道