小卒: foot soldier, minor figure, a nobody, (chess) pawn...
布局: arrangement, composition, layout, opening (chess jargon)...
基本上: basically, on the whole...
遇见: to meet...
设计师: designer, architect...
讲座: a course of lectures...
拉拢: to rope in, to involve sb, to entice...
体制: system, organization...
床单: bed sheet...
重大: great, important, major, significant...