通畅

• ピンイン: tōng chàng
• 漢字の分解: 通 = 辶 + 甬 — to pass through; 畅 = 昜 + 田 — smooth, free

意味

（流れが）スムーズだ／滞りない

Describes something flowing without blockage — traffic, communication channels, bodily circulation, or even thoughts. The opposite of 堵塞 (blocked).

例文

1. 新修的高速公路让城际交通更加通畅了。
2. 保持沟通通畅，有问题及时反馈。
3. 多喝水有助于保持肠道通畅。

使い方ガイド

場面: traffic, communication, health

トーン: positive

正しい言い方

• 交通通畅。(Traffic is smooth.)
• 沟通通畅。(Communication is flowing.)

避ける言い方

• 用'通畅'形容人的性格 (通畅 is for flow of things — for a straightforward personality, use 开朗 or 直爽)

起源と歴史

通 means to pass through, 畅 means smooth or free-flowing — passing through smoothly.

文化的背景

世代: All ages

社会的背景: Universal