hot button的意思是“热点，敏感话题”，音标为[ˈhɒt ˈbʌtn]。

释义为：一个敏感的话题或问题，通常指引起公众关注或争论的议题。

用法：hot button通常用作名词，表示“引起激烈反应或争论的话题”。

双语翻译：

例句：The issue of immigration has become a hot button issue.

翻译：移民问题已经成为一个引起激烈争论的话题。

hot button的意思是热门话题，触动感情的话题，敏感话题。

hot button的释义为：A hot button is a topic that can evoke strong emotions in people.

hot button的用法为：常用在问句或答句中，表示说话人的不满情绪，强调问题的严重性或紧急程度。

双语翻译为：

Hot buttons are always a sensitive topic.

常见用法举例：

1. 这个问题很敏感，请不要触及hot button话题。

2. 这个问题很敏感，我们不应该触及hot button问题。

总的来说，hot button是一个表达感情的词汇，通常用于表达某个话题或问题非常敏感，需要谨慎处理。

hot button

释义：adj. 强烈的；急切关心的；易怒的

n. 热门话题；敏感话题

用法：Hot button is a term used to describe a highly emotional, sensitive, or emotional topic that can easily evoke strong reactions from people.

翻译：热钮是一个用来形容非常情绪化、敏感或会引起人们强烈反应的话题的术语。

常见短语：

1. hit the hot button: 触动某人的敏感点

例句：The news of the shooting hit the hot button for many people.

2. touch a person's hot button: 触动某人的敏感点

例句：The movie touched a hot button for many viewers.

3. the hottest topic: 最热门的话题

例句：The hottest topic in the news is the economic crisis.

4. a hot-button issue: 敏感话题；热门话题

例句：The issue of immigration is a hot-button issue that divides people.

5. be on someone's hot button: 触及某人的痛处；触动某人的情绪

例句：Your criticism of my work is on my hot button.

6. be sensitive to (someone's) hot buttons: 对(某人的)敏感点很敏感

例句：She is very sensitive to what others think of her.

7. be off someone's hot buttons: 某人不愿提及的事

例句：He always avoids talking about his childhood, which is off his mother's hot buttons.

8. a hot-button word: 敏感词；禁忌词

例句：The word "retire" is a hot-button word for many people.

9. hit the nail on the head: 击中要害；说中要害；一针见血地指出问题所在

例句：Your criticism hit the nail