使团 diplomatic corps 使团团长 doyen [dean] of the diplomatic corps
团结 unite; rally 发扬团结战斗的精神 carry forward the spirit of solidarity and militancy; 团结奋斗 concerted struggle; make concerted efforts; 团结绝大多数 unite the great majority; 团结一切可以团结的力量 unite with all forces that can be united; 团结 -批评-团结 unity-criticism-unity