bì thư

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The Vietnamese word "bì thư" means "envelope" in English. An envelope is a flat, usually rectangular or square paper container used to hold a letter or other documents. It’s commonly used for mailing letters, cards, or important documents.

Usage Instructions:

• You can use "bì thư" when you want to talk about sending a letter or receiving mail.
• It’s a noun, so it can be used as the subject or object in a sentence.

Examples:

1. Basic Usage:

   • "Tôi cần một bì thư để gửi thư."
   • (I need an envelope to send the letter.)

2. Advanced Usage:

   • "Bì thư này có thể nhét vừa một tài liệu A4."
   • (This envelope can fit an A4 document.)

Word Variants:

• Bì thư lớn: large envelope
• Bì thư nhỏ: small envelope
• Bì thư chống nước: waterproof envelope

Different Meanings:

• While "bì thư" primarily means "envelope," it can also refer to any paper container that serves a similar purpose. However, it does not have significantly different meanings in other contexts.

Synonyms:

• "Bao thư" is another term that can be used interchangeably with "bì thư," also meaning "envelope."

Contextual Usage:

• In a formal context, you might refer to "bì thư" when discussing mailing systems or postal services.
• In a casual setting, you could talk about "bì thư" when planning to send invitations or personal letters.

Academic

noun

1. Envelope