lưỡi khoan

Friendly

The Vietnamese word "lưỡi khoan" translates to "bit" in English, specifically referring to the cutting tool used in drilling or boring operations. It is an essential part of a drill and is designed to create holes in various materials like wood, metal, or concrete.

Usage Instructions:

• "Lưỡi khoan" is a noun and is used when talking about tools, especially in construction, woodworking, or metalworking. It is important to know which type of "lưỡi khoan" is suitable for the material you are working with.

Example:

• Sentence: "Khi khoan vào tường, bạn cần chọn đúng lưỡi khoan để không làm hỏng tường." Translation: "When drilling into the wall, you need to choose the right bit to avoid damaging the wall."

Advanced Usage:

In advanced contexts, "lưỡi khoan" can also refer to different types of bits designed for specific tasks: - Lưỡi khoan gỗ (wood bit) - specifically for wood. - Lưỡi khoan kim loại (metal bit) - used for drilling into metal. - Lưỡi khoan bê tông (concrete bit) - designed for drilling into concrete surfaces.

Word Variants:

• "Lưỡi khoan" can be paired with adjectives to describe its type or purpose:
  • Lưỡi khoan tròn (circular bit)
  • Lưỡi khoan vuông (square bit)

Different Meanings:

While "lưỡi khoan" primarily refers to a drilling tool, in some contexts, it could metaphorically refer to anything that penetrates or breaks through barriers (e.g., ideas or concepts). However, this usage is less common.

Synonyms:

• "Mũi khoan" - another term for "bit," often used interchangeably with "lưỡi khoan."
• "Dao khoan" - translates to "drilling knife," which can also refer to a cutting tool but is less specific than "lưỡi khoan."

Academic

noun

1. bit