感到惊讶、感到惊奇、感到害怕、感到惊愕、受到惊吓、跳起来

1. to be surprised, to be amazed, to be frightened, to be astonished, to get startled, to jump

adverb (fukushi) noun or participle which takes the aux. verb suru intransitive verb word usually written using kana alone onomatopoeic or mimetic word

2. surprise (e.g. surprise party)

noun or verb acting prenominally word usually written using kana alone onomatopoeic or mimetic word

びっくりして 思わず 叫んで しまいました。 びっくりして 思わず 叫んじゃった。

我吓了一跳，不由得叫出声来。