unknown quantity
unknown quantity是什么意思、unknown quantity怎么读
【化】 未知量
unknown quantity汉语翻译
【化】 未知量
unknown quantity英语解释
名词 unknown quantity:
- a factor in a given situation whose bearing and importance is not apparent
- a variable whose values are solutions of an equation同义词：unknown
unknown quantity例句
- The new teacher is still very much an unknown quantity but we have hopes that he will be a valuable member of our team.新教师是谁现在还难以预料，但我们希望他会成为我们队里的重要一员。
- The new sales director is still a bit of an unknown quantity.新来的销售部主任大家还不大了解。