spin

Compared meaning: to turn round quickly (verb).

比较义项：旋转（动词）。

• spin 本词

  Describes a controlled, often rhythmic fast rotation around an axis, as with dancers, tops or wheels; can be deliberate and continuous.

  指围绕一个轴有控制地、常常有节奏地快速旋转，如舞者、陀螺、车轮；可以是有意为之，也可以持续进行。

  The dancer began to spin faster as the music grew louder.

  随着音乐越来越响，舞者开始转得越来越快。

• reel

  Describes a person, or their head, losing balance and staggering unsteadily, usually from a blow, dizziness or shock, not a smooth, controlled turn.

  指人（或其头脑）因遭受打击、眩晕或震惊而失去平衡、东倒西歪，并非平稳、受控的转动。

  The boxer reeled across the ring after taking a heavy blow to the head.

  拳击手头部遭到重击后，摇摇晃晃地穿过了拳击场。

Spin and reel both mean to turn, but spin is smooth and controlled, like a dancer or wheel, while reel means a person staggers from shock or dizziness. Not compared: reel meaning to wind thread, or spin meaning to spin yarn or tell tales.

这两个词的词典释义都是“旋转”，但语感不同：spin 指有控制的、平稳的快速转动，如舞者、陀螺、车轮；reel 多指人（或其头脑）因遭受打击、眩晕或惊吓而东倒西歪、失去平衡，并非受控的转动。这里不比较 reel 表示“绕线轮、收线”的用法（如 reel in the line），也不比较 spin 表示“纺纱”“编造（故事）”等其他义项。

Compared meaning: a fast turning motion (noun).

比较义项：快速旋转、打转的动作（名词）。

• spin 本词

  The most neutral, general word for a fast rotation; commonly used for machines, vehicles or people, including a loss of control (a car spin) or a washing machine's spin cycle.

  语气最中性、最通用的词，指快速旋转的动作；常用于机器、车辆或人，也包括失控打转（如汽车打滑旋转）或洗衣机的脱水旋转程序。

  The washing machine went into a violent spin and shook the floor.

  洗衣机猛烈地旋转起来，把地板都震得晃动。

• whirl

  Suggests a fast, sweeping, sometimes dizzying circular motion, often involving surrounding things like leaves or dust; more dramatic and literary than spin, and often used figuratively for a busy whirl of activity.

  强调快速、大幅度、有时令人眩晕的旋转动作，常伴随周围事物（如落叶或尘土）一起卷动；语气比spin更戏剧化、更书面化，也常用于比喻忙碌纷繁的状态。

  Autumn leaves rose in a whirl of wind and color across the yard.

  秋叶在风中打着旋儿，五彩缤纷地飞卷过院子。

• twirl

  A light, graceful, often small repeated turning motion, typically done by a person, a skirt, or something held between the fingers; more playful and elegant than spin or whirl.

  指轻盈、优雅、常反复的转动动作，多由人、裙摆或手中把玩的物件做出；语气比spin和whirl更轻快、更优雅。

  With a happy twirl, the little girl made her dress flare out.

  小女孩开心地转了个圈，裙子也随之扬了起来。

Spin, whirl, and twirl mean a fast turn. Spin is the most neutral word; whirl is a stronger, sweeping turn, often with things swirling around; twirl is light and graceful, often for dancing or a skirt. Not compared: spin's joyride sense and whirl's busy sense.

这三个词都可以指“快速旋转”的动作，但语气和使用场合不同：spin最中性通用，whirl更强调剧烈或带有周遭事物卷动的旋转，twirl则指轻盈优雅、常见于舞蹈或裙摆的转动。这里不比较spin的“试驾、兜风”或“（新闻）片面解读”等义项，也不比较whirl表示“忙乱纷繁的状态”的比喻义。