Hot button
n. 敏感话题（或问题）
🧩 词语组成解析
hot
[hɑt]
adj. 热的;辣的;激动的;热门的;
vt. 使兴奋，使激动;
adv. 热的;紧迫的;
vi. 变热;
button
['bʌtn]
n. 按钮，电钮;纽扣，扣子;扣状物;[植]芽;
vt. 用纽扣扣紧;用纽扣装饰，钉钮扣于;在…上装钮扣;
vi. 扣住;装有钮扣;扣上钮扣;
🗣️ 情景例句
Fine. Good-bye.
好的，再见。
What's the size of your shoes?
你的鞋多大尺寸？
The man went to great lengths to prove that the diamonds were real.
那人竭力想证明那钻石是真货。