be like a deer caught in the headlights
US /bi laɪk ə dɪr kɔt ɪn ðə ˈhɛdˌlaɪts/
UK /bi laɪk ə dɪr kɔt ɪn ðə ˈhɛdˌlaɪts/

1.
像一隻被車燈照住的鹿, 驚呆了,不知所措
to be so surprised or frightened that you cannot move or think
:
•
When the teacher asked him a question, he just stood there like a deer caught in the headlights.
當老師問他問題時,他只是站在那裡,像一隻被車燈照住的鹿。
•
She was so shocked by the news that she just froze, like a deer caught in the headlights.
她被這個消息震驚得僵住了,像一隻被車燈照住的鹿。