be lost for words
US /bi lɔst fɔr wɜrdz/
UK /bi lɔst fɔr wɜrdz/
1.
言葉を失う, 絶句する
to be so surprised, confused, or emotional that you cannot think of anything to say
:
•
When she saw the surprise party, she was completely lost for words.
サプライズパーティーを見たとき、彼女は完全に言葉を失った。
•
His rude comment left me lost for words.
彼の失礼なコメントに私は言葉を失った。