If you burst into tears, laughter, or song, you suddenly begin to cry, laugh, or sing. 突然 (哭、笑、唱) 起来例:She burst into tears and ran from the kitchen.她突然哭起来,跑出了厨房。However, one can’t help but burst into laughter at the sight of these black and white bowling pins shuffling side to side across the ice on their impossibly short legs.然而,当看到这些黑白相间的“保龄球瓶”拖着短得不能再短的腿,摇摇摆摆地在冰天雪地里穿梭时,任何人都会忍不住发出爆笑。