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联合

lián hé
verb/noun/adjective★Intermediate💡 unite
formal

To join together for a common purpose; to combine forces or efforts.

工会和管理层联合发起了改革运动。

The union and management jointly launched a reform movement.

科学家们联合研究这种新病毒。

Scientists united to study this new virus.

💡

Often used in political, social, or professional contexts to describe collaboration.

formal

An alliance or coalition formed by joining together.

联合国是一个重要的国际联合组织。

The United Nations is an important international alliance.

💡

Can refer to organizations or groups formed by multiple parties.

adjective

Joined or associated with others for a shared objective.

联合声明已经发布。

The joint statement has been released.

💡

Used to describe documents, actions, or entities created through collaboration.

Collocations

联合声明joint statement联合国United Nations联合行动joint action联合研究joint research联合政府coalition government

Synonyms

团结合作结合联盟

Antonyms

分裂对抗独立

Related Phrases

联合起来phrase
unite together
联合行动collocation
joint action
联合国宪章collocation
UN Charter

💡Pro Tip

Common Collocations

联合 is frequently paired with nouns like '国' (country), '声明' (statement), '行动' (action), and '研究' (research). For example, '联合国' (United Nations) is a fixed term you should memorize.

⚡Gold Rule

Distinguish from Similar Words

'联合' implies active collaboration with shared objectives, while '合作' (cooperation) may imply less formal or less committed interaction. '团结' (unity) emphasizes emotional or ideological bonds.

📖Word Origin

The character '联' (lián) means 'to connect' or 'to join', derived from the radical '耳' (ear) symbolizing communication. '合' (hé) means 'to close' or 'to fit together'. Together, they convey the idea of entities coming together harmoniously.

📝Usage Notes

联合 emphasizes mutual agreement and shared goals, often used in formal or institutional contexts. It can be used as a verb ('to unite'), noun ('alliance'), or adjective ('joint'). Avoid confusing with '联系' (to contact) or '联盟' (league/alliance with stronger political connotations).

Word Breakdown

联
to connect or join
root
+
合
to close or fit together
root
汉英词典

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