un
ne
ce
ssa
ry
形容词比较级
more unnecessary
形容词最高级
most unnecessary
1
不必要的, 多余的
not needed at all or more than what is required
- His comments during the meeting were unnecessary and only served to prolong the discussion.
他在会议期间的评论不必要，只会延长讨论时间。
- Adding extra sugar to the recipe would be unnecessary since it's already sweet enough.
在食谱中添加额外的糖会是不必要的，因为它已经足够甜了。
- The additional security measures seemed unnecessary given the low risk of a security breach.
考虑到安全漏洞的风险较低，额外的安全措施似乎没有必要。
- Buying a brand new car for a short commute is unnecessary; a used one would suffice.
为短途通勤买一辆全新的车是不必要的；一辆二手车就足够了。
- Using overly complicated language in the presentation was unnecessary; the audience would have understood simpler terms.
在演示中使用过于复杂的语言是不必要的；观众本可以理解更简单的术语。
同义词：
反义词：