crunch

Compared meaning: to bite and break up food with teeth (verb).

比较义项：用牙齿咬碎食物（动词）。

• chew

  Chew is the neutral, general word for using your teeth to break down food; it doesn't imply any particular sound or speed.

  chew是中性、通用的词，表示用牙齿把食物嚼碎，不强调声音或速度。

  Dentists say children should chew their food thoroughly before swallowing.

  牙医说孩子应该把食物彻底嚼碎后再咽下去。

• crunch 本词

  Crunch highlights the loud, crisp breaking sound, and is used mainly for hard or crispy foods like carrots or ice; it can even describe crushing objects underfoot.

  crunch强调发出响亮、清脆的咬碎声，主要用于胡萝卜或冰块等坚硬松脆的食物，也可以指用脚踩碎东西。

  She crunched loudly on an ice cube during the meeting.

  她在会议上大声嘎吱嘎吱地嚼着冰块。

• munch

  Munch describes eating something steadily and somewhat noisily over a period of time, often casually or with enjoyment, typically snack foods.

  munch表示持续一段时间地、略带响声地吃东西，通常带有随意或享受的意味，常用于零食。

  He munched on popcorn throughout the entire movie.

  他在整部电影里都在大口嚼着爆米花。

All three verbs mean to bite food with your teeth. Chew is neutral, with no special sound. Crunch means making a loud, crisp sound, mainly with hard or crispy food; it can also mean crushing things underfoot. Munch means eating snacks steadily, a little noisily.

这三个词都表示用牙齿咀嚼食物，但侧重不同：chew是中性的通用说法，不强调声音；crunch强调发出清脆响亮的咬碎声，常用于坚硬或松脆的食物，也可以指用脚踩碎东西；munch强调持续一段时间地、略带响声地吃东西，常表示随意或享受地吃零食。