枝节问题

[zhī jié wèn tí]

• sideshow
• irrelevance
• side issue
• bye
• off issue
• irrelevant question

例句

1. 倘若我们计划不好这一会议，就会使讨论扯到枝节问题上去了。
   If we don't plan this meeting properly, we'll get side-tracked into discussing unimportant issues.
2. 不要回避主题，而岔到枝节问题上去。
   Don't ride off on a side issue.
3. 他的脑子老是岔开去想一些枝节问题。
   His mind kept branching off into the contemplation of side issues.