音标:[.nɒni'senʃәl] ;
a. 非本质的
n. 不重要的人
n anything that is not essential
s not of prime or central importance
词型变化:名词复数形式 : nonessentials

nonessential的用法和样例:

例句

用作形容词(adj.)
  1. Reducing or eliminating nonessential travel was the most frequently reported method of cutting business travel expenses.减少或者取消非必需的商务旅行,是削减商旅开支最常用的方法。
  2. This "could be due to nonessential, potentially harmful trace elements contained in zinc supplements, such as cadmium, a known carcinogen," the researchers said.研究人员说,这可能归因于存在于锌补充剂中的非必需的潜在有害微量元素,例如致癌物质镉。

词汇搭配

  • nonessential amino acid非必需氨基酸...
  • nonessential water非组成水(分)...
  • nonessential element非必要元素
  • nonessential fatty acid非必需脂肪酸...
  • nonessential bus普通设备汇流条...
【近义词】