burst into
US /bɜːrst ˈɪntuː/
UK /bɜːrst ˈɪntuː/

1.
meledak menjadi, tiba-tiba mulai
to suddenly begin to do something, especially to produce something such as tears or laughter
:
•
She burst into tears when she heard the sad news.
Dia menangis tersedu-sedu ketika mendengar berita sedih itu.
•
The audience burst into applause at the end of the performance.
Penonton bertepuk tangan meriah di akhir pertunjukan.
2.
mendobrak masuk, masuk dengan paksa
to enter a place suddenly and with force
:
•
The police burst into the room.
Polisi mendobrak masuk ke dalam ruangan.
•
He burst into the office, looking for his boss.
Dia masuk dengan paksa ke kantor, mencari bosnya.