collapse
collapseverb
UK/kəˈlæps/US/kəˈlæps/
Dạng từ: collapses · collapsed · collapsing
FALL DOWN
B2to fall down suddenly because of pressure or weakness
- The roof collapsed under the weight of the snow.
PERSON
B2to fall down because you are ill or very tired
- He collapsed during the race.
FAIL
C1to fail suddenly and completely
- The company collapsed last year.
collapsenoun
UK/kəˈlæps/US/kəˈlæps/
Dạng từ: collapses
C1a sudden fall or failure
- The collapse of the bridge killed two people.