交往: to associate (with), to have contact (with), to hang out (with), to date, (interpersonal) relationship, association, contact...
宣言: declaration, manifesto...
务实: pragmatic, dealing with concrete issues...
尺寸: size, dimension, measurement...
挖掘: to excavate, to dig, to unearth...
丢失: to lose, lost...
田野: field, open land...
幕: tent; canopy, curtain, screen...
休闲: leisure, relaxation, not working, idle, to enjoy leisure, to lie fallow...
