be lost for words (be lost for words)

Idiom Surprise

意味

to be so surprised that you cannot speak

驚きすぎて言葉が出ない (odorokisugite kotoba ga denai)

例文

"I was lost for words when I won the prize."

"賞をもらったとき、私は 言葉を失いました。" (shou wo moratta toki, watashi wa **kotoba wo ushinai mashita**)