不见得: not necessarily, not likely...
增产: to increase production...
神秘: mysterious, mystery...
社交: interaction, social contact...
立场: position, standpoint...
输血: to transfuse blood, to give aid and support...
潮: tide, current, damp, moist, humid...
通顺: smooth, clear and coherent...
筹备: preparations, to get ready for sth...
胶带: adhesive tape, rubber belt, recording tape...
