hustle

Compared meaning: busy, excited, or noisy activity among people (noun).

比较义项：人群或场合中忙碌、骚动或喧闹的活动状态（名词）。

• stir

  Denotes a sudden emotional or excited reaction among people, often caused by surprising or shocking news; typically used with cause/create a stir; about a reaction or commotion of feeling, not busyness or physical movement.

  stir（骚动）指人群因意外或令人震惊的消息而产生的突然的情绪化反应，常与“cause/create a stir”搭配使用；强调的是情绪上的反应或骚动，而不是忙碌或身体上的移动。

  The mayor's sudden resignation caused quite a stir downtown.

  市长突然辞职，在市中心引起了一阵骚动。

• hustle 本词

  Describes busy, energetic activity, often implying hard work, rushing or effort to get things done; commonly paired with bustle in hustle and bustle; focuses on the energetic pace of activity, not noise or crowd movement.

  hustle（忙碌）指忙碌而充满干劲的活动，常暗示为完成某事而奔波、努力或匆忙；常与 bustle 搭配组成“hustle and bustle”；强调的是活动的忙碌节奏，而不是喧闹或人群的走动。

  She loves the hustle of working in a busy restaurant.

  她喜欢在繁忙的餐厅里那种忙碌奔波的感觉。

• flurry

  A sudden, brief, intense burst of activity that ends quickly; stresses short duration and suddenness rather than sustained busyness; often used with of plus an activity noun, as in a flurry of emails or activity.

  flurry（忙乱）指突然而短暂、强度较高的一阵活动，很快便会结束；强调的是短暂和突发性，而不是持续的忙碌；常用“a flurry of + 活动名词”这一结构（如一阵邮件、一阵活动）。

  A flurry of phone calls followed the accident report.

  事故报告发布后，突然涌来一阵接一阵的电话。

• bustle

  Noisy activity and movement, typically of many people moving about in a busy place; emphasizes the visible and audible commotion of a crowd or location, not individual effort or a brief burst of activity.

  bustle（忙碌）指喧闹的活动和往来走动，通常指许多人在繁忙场所中的移动；强调的是人群可见、可听的喧闹景象，而不是个人的努力或短暂的一阵活动。

  Shoppers filled the streets with bustle before the holiday sale.

  假日促销开始前，街道上挤满了熙来攘往、喧闹忙碌的购物者。

Stir, hustle, flurry, and bustle all describe busy activity among people. Stir is a sudden emotional reaction to surprising news. Hustle is energetic effort to get things done. Flurry is a sudden, brief burst of activity. Bustle is noisy movement in a busy place.

这四个词都可以指人群或场合中忙碌、混乱或喧闹的状态，但语气和侧重点不同：stir 强调因意外消息而引发的激动情绪反应；hustle 强调个人为完成事情而奔忙的活力和节奏；flurry 强调突然而短暂的一阵忙乱；bustle 强调人群往来走动、喧闹嘈杂的景象。这里不比较 stir 作动词表示“搅拌”（如搅拌热汤）的用法，也不比较 hustle 指“副业、兼职”的用法。