进出口

• 拼音: jìn chū kǒu
• 汉字拆解: 进 = enter; 出 = exit; 口 = mouth, port (in trade context)

含义

Import and export; imports and exports. International trade involving both buying and selling goods across borders.

A compound noun combining 进口 (import) and 出口 (export). Commonly used in economic, trade, and business contexts. Often appears as a modifier before 贸易 (trade), 公司 (company), or 业务 (business).

例句

1. 这家进出口公司专门从事电子产品的国际贸易。
2. 海关负责监管所有进出口货物。
3. 去年我国进出口总额创下历史新高。

用法指南

语境: international trade, customs, economics

语气: professional

正确说法

• 进出口贸易。(Import and export trade.)
• 进出口许可证。(Import and export license.)

错误说法

• 进出口门 for physical doors (Don't use 进出口 for doors — that's 进出口 in the trade sense only; use 出入口 for physical entrances/exits)

起源与历史

A compound of 进口 (import: enter + mouth/port) + 出口 (export: exit + mouth/port). Together referring to all international trade.

文化背景

世代: All ages

社会背景: Business/trade contexts