on edge
US /ɑn ɛdʒ/
UK /ɒn ɛdʒ/
成语
紧张不安, 焦虑, 烦躁
nervous, anxious, or irritable
示例:
•
She's been on edge all day, waiting for the test results.
她一整天都紧张不安，等待着考试结果。
•
The constant noise had everyone on edge.
持续的噪音让每个人都紧张不安。