ochikubomunara
1. If/when it collapses/sinks/caves in.; If/when it becomes depressed/lowered.
Verb
#3403961
1. If/when it collapses/sinks/caves in.; If/when it becomes depressed/lowered.
1. to sink in; to cave in
1. Sinking; Collapsing
1. Sunken; Depressed
1. Sunken; Depressed
1. Not sunken; Not hollowed
1. Don't fall in.; Don't sink.
1. If/when it sinks/collapses; If/when it becomes hollow/depressed
1. Collapsed; Sunken
1. Please lower yourself.; Please crouch down.