大宗

• ピンイン: dà zōng
• 漢字の分解: 大 = big; 宗 = 宀 (roof) + 示 (altar), meaning clan or main

意味

大口（取引）・大量／（大宗商品）コモディティ

Commonly used in business and economics for bulk goods (大宗商品 = commodities like oil, grain, metals). Can also refer to the main lineage in traditional Chinese clan systems.

例文

1. 石油、铁矿石都是重要的大宗商品。
2. 这笔交易涉及大宗货物，需要特别谨慎。
3. 近期大宗商品价格波动剧烈，影响了全球供应链。

使い方ガイド

場面: business, economics, trade

トーン: professional

正しい言い方

• 大宗交易需要签订正式合同。(Bulk transactions require formal contracts.)
• 大宗商品市场波动很大。(The commodities market is highly volatile.)

避ける言い方

• 我买了大宗苹果 (大宗 is for wholesale/commercial contexts — use 很多 or 一大批 for personal purchases)

起源と歴史

Compound of 大 (big) + 宗 (clan, category, main). Originally referred to the main lineage, later extended to mean major or bulk.

文化的背景

世代: All ages

社会的背景: Universal