英 [æŋks] 美 [æŋks]

1. n. 焦虑，不安

2. adj. 焦虑的，不安的

用法：anx是anxiety的缩写形式，主要用来指人们内心深处的焦虑和不安情绪。它通常用作名词，但也可以作为形容词使用。

例句：

1. She couldn't sleep at night because of her anx about the upcoming exam.

她因为对即将到来的考试感到焦虑而无法入睡。

2. The constant pressure at work has caused him to develop a severe case of anx.

工作上持续的压力导致他患上了严重的焦虑症。

3. The anx of the students was palpable as they waited for their exam results.

学生们等待考试结果时的焦虑情绪让人感觉明显。

4. He tried to hide his anx behind a smile, but his friends could tell something was wrong.

他试图用微笑掩饰内心的焦虑，但他的朋友们能感觉出有什么不对劲。

5. The therapist helped her work through her anx and learn coping mechanisms.

治疗师帮助她克服内心的焦虑，并学习应对机制。

同义词及用法：worry, concern, unease, apprehension, agitation

编辑总结：anx是指人们内心深处的焦虑和不安情绪，通常用作名词，也可以作为形容词使用。它可以用来描述各种不同程度的焦虑情绪，如轻微的忧虑、严重的焦虑症等。同义词包括worry, concern, unease, apprehension, agitation等。在写作时，可以根据具体语境选择合适的同义词来表达焦虑情绪。