Usage note
联合表示结合起来一起做。
lián hé biǎo shì jié hé qǐ lái yì qǐ zuò。
联合 means to unite or work together.
Context note
联合常用于合作、组织和行动。
lián hé cháng yòng yú hé zuò 、 zǔ zhī hé xíng dòng。
It is often used with cooperation, organizations, and actions.
5 examples
他们联合起来。
tā men lián hé qǐ lái。
They joined together.
两家公司联合工作。
liǎng jiā gōng sī lián hé gōng zuò。
The two companies work together.
老师联合家长帮助孩子。
lǎo shī lián hé jiā zhǎng bāng zhù hái zi。
The teacher works together with parents to help the child.
联合行动很重要。
lián hé xíng dòng hěn zhòng yào。
Joint action is very important.
联合后力量更大。
lián hé hòu lì liàng gèng dà。
After uniting, the strength is greater.
5 mini stories
老师说，联合合作能提高效率。
lǎo shī shuō， lián hé hé zuò néng tí gāo xiào lǜ。
The teacher said united cooperation can improve efficiency.
他们联合组织了活动。
tā men lián hé zǔ zhī le huó dòng。
They jointly organized the event.
联合以后，问题更容易解决。
lián hé yǐ hòu， wèn tí gèng róng yì jiě jué。
After uniting, the problem became easier to solve.
几个小组联合完成任务。
jǐ gè xiǎo zǔ lián hé wán chéng rèn wu。
Several groups worked together to complete the task.
联合让大家更有力量。
lián hé ràng dà jiā gèng yǒu lì liàng。
Unity gives everyone more strength.
Mini dialogue
联合起来
A
如果我们联合起来，就能完成这个任务。
Rúguǒ wǒmen liánhé qǐlái, jiù néng wánchéng zhège rènwù.
If we unite, we can complete this task.
B
好，我们一起努力！
Hǎo, wǒmen yīqǐ nǔlì!
Okay, let's work hard together!
联合活动
A
我们班和另一个班联合举办运动会。
Wǒmen bān hé lìng yī gè bān liánhé jǔbàn yùndònghuì.
Our class and another class are jointly holding a sports meet.
B
太好了，联合起来更有趣。
Tài hǎo le, liánhé qǐlái gèng yǒuqù.
Great, it's more fun when we unite.
Related words and contrasts
similar
团结
tuánjié
unite; solidarity
团结 emphasizes coming together as a group, often for a common purpose.
related
合作
hézuò
cooperate
合作 means working together, focusing on collaboration.
opposite
分开
fēnkāi
separate
分开 is the opposite of uniting, meaning to split apart.