You don't chew nicotine gum the way you chew normal gum. If you did, all the nicotine would be released directly into your saliva. If you swallowed the nicotine-soaked saliva, it would provoke a terrible stomachache and a nasty and overwhelming craving for a cigarette.
Meaning; SCRI: Salford Centre for Research and Innovation: SCRI: Sarah Cannon Research Institute: SCRI: Scottish Crops Research Institute
verb (used with object) 1. to make out the meaning of (poor or partially obliterated writing, etc.): to decipher a hastily scribbled note. 2. to discover the meaning of (anything obscure or difficult to trace or understand): to decipher hieroglyphics.