đòn

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The Vietnamese word "đòn" primarily means "lever" in English. It is a noun used in various contexts, especially in mechanics and physics, where it refers to a long, rigid object used to lift or move something heavy by applying force at one end.

Basic Usage:

• Meaning: In the simplest terms, "đòn" refers to a tool or device that helps to lift or move objects.
• Example: When you lift a heavy rock using a long stick, the stick acts as a "đòn" or lever.

Advanced Usage:

In more advanced contexts, "đòn" can refer to various types of levers used in mechanics, such as: - First-class lever: Where the fulcrum is in the middle (like a seesaw). - Second-class lever: Where the load is in the middle (like a wheelbarrow). - Third-class lever: Where the effort is in the middle (like a pair of tweezers).

Word Variants:

• Đòn bẩy: This phrase means "lever" but more specifically refers to the mechanical advantage gained by using a lever.
• Đòn tay: This means "arm lever," often used metaphorically to describe a lever that can be operated with the arm.

Different Meanings:

"Đòn" can also have other meanings in different contexts: - Physical punishment: In some colloquial uses, "đòn" can refer to a strike or blow, often in the context of physical discipline or fighting. - Metaphorical use: It can describe a situation where someone is put at a disadvantage or is overwhelmed by a situation, similar to being "hit" by circumstances.

Synonyms:

• Cán: This means "handle" or "shaft," often referring to the part of a tool that is held.
• Bẩy: This means "to lift" or "to raise," which relates to the action performed using a lever.

Summary:

In summary, "đòn" is a versatile word in Vietnamese with its primary meaning as "lever." It can refer to mechanical tools, physical actions, or even metaphorical situations.

Academic

noun

1. Lever