翻译
- 简明词典
- 柯林斯词典
- AI释义
- AI解词
- 牛津词典
opportunity knocks but once
释义
- 机不可失，时不再来
实用场景例句
- 全部
Opportunity knocks but once.
良机难再.
《现代汉英综合大词典》
Opportunity knocks but once, so we must make the most of it.
机不可失,失不再来, 所以一定要把握时机.
互联网
收起实用场景例句
- 释义
- 实用场景例句
Opportunity knocks but once.
良机难再.
《现代汉英综合大词典》
Opportunity knocks but once, so we must make the most of it.
机不可失,失不再来, 所以一定要把握时机.
互联网