With {HEAD ~ the valve mechanism} having {TAIL ~ the above configuration}, when the ink cartridge is removed from the accommodating portion, the air communication portion is closed once again, thereby preventing the ink from leaking therefrom 
having
With { HEAD ~ the valve mechanism } having { TAIL ~ the above configuration } , when the ink cartridge is removed from the accommodating portion , the air communication portion is closed once again , thereby preventing the ink from leaking therefrom
OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH