Embrace storage bay (4)
I believe the answer is:
hold
I believe this is a triple definition!
'embrace' is the first definition.
(thesaurus)
'storage' is the second definition.
(thesaurus)
'bay' is the third definition.
(thesaurus)
(Other definitions for hold that I've seen before include "Retain" , "Grip" , "Have or possess" , "Clasp" , "defend successfully" .)