collapse/ kə'læps /

1.vi.[building] [ table+] 
倒坍

2.vi.[system] [ company+] 
瓦解

3.vi.[person+] 
(from hunger,weakness etc) 倒下

4.noun [of building] [ table] 
倒坍

5.noun [of system] [ company] 
瓦解

6.noun
(from hunger,weakness etc) 垮掉