一应俱全

1. Basic Information

• Pinyin: yí yìng jù quán
• English Translation: Everything is available, fully equipped
• Idiom Composition: 「一」（All, every）＋「应」（Should have）＋「俱」（Together, all）＋「全」（Complete, all present）
• Meaning: Everything that should be there is present. It describes a state where all necessary items are prepared and there is no shortage.

2. Detailed Meaning and Nuances

「一应俱全」 contains the following nuances:

• Completeness: Emphasizes a state where all necessary items are present and nothing is missing.
• Comprehensiveness: Implies that everything is included, suggesting a wide scope.
• Good preparation: Suggests that preparations have been thoroughly made in advance.
• Satisfaction: Can express a sense of satisfaction and security in a state of having everything one needs.

3. Usage

「一应俱全」 is mainly used in the following contexts:

• Well-equipped with items and facilities: Used to describe how well-equipped hotels, restaurants, facilities, etc., are.
  • Example:「这家酒店的设施一应俱全，从健身房到游泳池，应有尽有。」
    （This hotel's facilities are fully equipped; from the gym to the swimming pool, it has everything.）
• Abundance of products and services: Used to describe a wide variety of products in a store or a rich selection of services.
  • Example:「这家超市的商品种类一应俱全，无论是食品还是日用品，都能在这里买到。」
    （This supermarket has a full range of products; you can buy anything from food to daily necessities here.）
• Thoroughness of preparation: Used to describe how well-prepared an event, trip, etc., is.
  • Example:「为了这次野营，我们准备了各种装备，一应俱全。」
    （For this camping trip, we prepared all sorts of equipment; everything is ready.）

Additional Examples:

1. 这个图书馆的藏书一应俱全，满足了不同读者的需求。
   （This library's collection is comprehensive, meeting the needs of various readers.）
2. 他的工具箱里，各种工具一应俱全，真是个能工巧匠。
   （His toolbox has all the tools; he is truly a skilled craftsman.）
3. 这次会议的安排一应俱全，从交通到住宿，都考虑得非常周到。
   （The arrangements for this conference were all-inclusive, with every detail from transportation to accommodation carefully considered.）
4. 这个软件的功能一应俱全，可以满足各种设计需求。
   （This software has a full range of features and can meet various design needs.）
5. 她为孩子准备的入学用品一应俱全，真是个细心的母亲。
   （The school supplies she prepared for her child were all-encompassing; she is truly a thoughtful mother.）

4. Cultural Background and Notes

• Aspiration for perfection: In Chinese culture, there is a tendency to prefer things to be perfectly arranged. The expression '一应俱全' reflects this cultural value.
• Exaggeration: Even if not everything is actually available, '一应俱全' may be used as an exaggeration to emphasize abundance.

5. Similar and Opposite Idioms

• Similar Idioms:
  • 应有尽有 (yīng yǒu jìn yǒu): Everything that should be there is there; there is everything.
  • 面面俱到 (miàn miàn jù dào): To be thorough in every aspect; to be meticulous.
• Opposite Idioms:
  • 一无所有 (yì wú suǒ yǒu): To have nothing; to be destitute.
  • 缺东少西 (quē dōng shǎo xī): To be short of this and that; to have many deficiencies.

6. Summary

'一应俱全' is a very useful idiom for describing a state where things, services, preparations, etc., are perfectly in order. By using this idiom, you can effectively convey the abundance and thoroughness of the preparations. However, since it can also be used as an exaggeration, it is important to interpret its true meaning according to the context. Additionally, understanding the Chinese cultural preference for perfection will help deepen your comprehension of this idiom.