all of a sudden

英 [ɔːl ɒv ə ˈsʌdn]

美 [ɔːl əv ə ˈsʌdn]

突然地;出乎意料地

英英释义

adv

• happening unexpectedly
  1. suddenly she felt a sharp pain in her side
  Synonym:suddenlyof a sudden
• without warning
  1. all at once, he started shouting
  Synonym:all at once

双语例句