said {TAIL ~ hole} is covered by {HEAD ~ a sealing label} comprising a metal thin film and an adhesive layer 
said { TAIL ~ hole } is covered by { HEAD ~ a sealing label } comprising a metal thin film and an adhesive layer
OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH