The definition of glean is  to obtain information or to collect grain left behind after harvesting. An example of glean is when you ask questions to try to find out information. An example of glean is when you collect the grain remaining in the field after the reapers have finished harvesting the field.
FOOD STORAGE â HOW LONG CAN YOU KEEP... PORK ROAST, ALL CUTS (INCLUDING LOIN, TENDERLOIN, BOSTON BUTT, SIRLOIN, BLADE, CROWN, PICNIC, SHOULDER) â COOKED. Refrigerate within two hours of cooking.
Expert Answers. Under any circumstances, barbecued pork should not be kept in room temperature for more than 2 hours. If kept out for more than 2 hours, refrigerate immediately. Refrigerated cooked pork will remain good for 3 to 5 days, exceeding which it needs to be frozen.