适当

• 拼音: shì dàng
• 汉字拆解: 适 = to fit, suitable; 当 = appropriate — appropriate, suitable

含义

Appropriate; suitable; proper; moderate. Fitting for a particular situation or purpose.

Describes something that is neither too much nor too little — just right for the circumstances. Used for actions, amounts, timing, and methods. Often suggests moderation: 适当休息 (rest appropriately), 适当运动 (exercise moderately). More formal than 合适.

例句

1. 工作之余要适当放松，不能把自己逼太紧。
2. 在适当的时机提出这个建议会更有效。
3. 适当的压力可以激发人的潜能。

用法指南

语境: advice, instructions, professional

语气: measured

正确说法

• 请适当控制音量。(Please keep the volume at an appropriate level.)
• 老年人应该适当运动。(Elderly people should exercise moderately.)

错误说法

• 描述人与人或事物之间的匹配用'合适' (For describing a good match between people or things, use 合适 rather than 适当)

起源与历史

Compound of 适 (to fit, suitable) + 当 (appropriate, should). Both characters reinforce the meaning of appropriateness.

文化背景

世代: All ages

社会背景: Universal