团结的英文：
hold a rally
join forces
solidarity

参考例句：

Criticism and self-criticism strengthen unity
批评与自我批评能增进团结。

esprit de corps [ dE5kC:]
集体[团结]精神

Expand the patriotic united front and unite with all forces that can be united.
壮大爱国统一战线，团结一切可以团结的力量。

David attributed his company's success to the unity of all the staff and their persevering hard work.
大卫说他们公司之所以获得成功是由于全体员工的团结和坚持不懈努力工作的结果。

Mechanical solidarity
机械团结

Unite with all the forces that can be united
团结一切可以团结的力量

"United we stand, divided we fall"
团结则存,分裂则亡

Strengthen our solidarity (ties) with the Third World countries
加强与第三世界国家的团结

Sectionalism has seriously affected the unity of the party.
地方主义严重影响了该党的团结。

Black People's Solidarity Day
黑人团结日

hold是什么意思：
n. 控制；握住；保留
v. 拿住，握住；保留；保持不变，持续；约束，控制；拘留；容纳；持有；适用

nail down; nail in;hold by
钉住;使人遵守诺言

We hold on in spite of the storm
我们冒着暴风雨继续前进。

hold a fair to raise money
举办义卖会筹款

rally是什么意思：
n. 集会，群众大会；重整旗鼓；连续对打
v. 集合；团结；恢复，重新振作

technical rally
由市场供求等内部因素引起的价格回升

There was a large turnout at the rally.
有许多人出席集会。

This has got to be the longest rally of the game.
这必定是在这次比赛中最长的一次对打了。

join是什么意思：
v. 连接，接合；会合，交汇；加入，参加
n. 连接，接合；连接处，接合点

join battle with
接战|交战|剧烈争辩|开始比赛

To join or be joined end to end;abut.
首尾相连在末端相连或毗连；邻接

The system tried to delete the JOIN of a drive that is not joined.
系统试图解除未合并驱动器的JOIN。