kính tiềm vọng

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The Vietnamese word "kính tiềm vọng" translates to "periscope" in English. A periscope is a device used to see things that are not in direct line of sight, often used in submarines or by people who want to look over obstacles.

Explanation:

• Basic Definition: A periscope allows you to look at objects that are higher or farther away without moving. It typically consists of two mirrors or lenses that reflect light from the object you want to see.

Usage Instructions:

You might use "kính tiềm vọng" when discussing submarines, military equipment, or even in everyday situations where someone wants to see something that is out of reach or blocked by an obstacle.

Example:

• Simple Sentence: "Chiếc tàu ngầm sử dụng kính tiềm vọng để nhìn lên mặt nước." (The submarine uses a periscope to look up at the surface of the water.)

Advanced Usage:

In a more complex context, you can talk about the mechanics of how a periscope works or its significance in naval operations, such as: - "Kính tiềm vọng cho phép tàu ngầm giữ an toàn trong khi vẫn có thể quan sát hoạt động trên mặt nước." (The periscope allows submarines to stay safe while still observing activities on the surface.)

Word Variants:

• Kính: This word means "lens" or "glass," and it is often used in other contexts related to vision or optics.
• Tiềm vọng: This part means "hidden" or "potential," which reflects the function of a periscope in revealing what is not immediately visible.

Different Meanings:

While "kính tiềm vọng" primarily refers to a periscope, in some contexts, it can also metaphorically refer to any means of gaining insight or perspective into a situation that is not immediately obvious.

Synonyms:

• Kính quan sát: This means "observation lens" and can be used in a broader sense to refer to any kind of observing device.
• Kính viễn vọng: This means "telescope," which is another optical instrument, but it is generally used for viewing distant objects, especially in astronomy.

Academic

1. Periscope