in-,不，非，essential,关键的，紧要的。

1. We have omitted footnotes which we judged inessential to the text.

我们略掉了我们认为对正文不甚紧要的脚注。

来自柯林斯例句

2. Leave inessential equipment behind.

把不重要的设备撇开.

来自《简明英汉词典》

3. In naturalistic novels such inessential things as a minor character's physiognomy and costume are depicted in minute detail.

在自然主义的小说里,有些不关本质的东西,像一个次要人物的面貌和衣服之类,都描写得很详细.

来自《简明英汉词典》

4. Simply because failure meant a stripping away of inessential.

因为失败把非本质的东西都剥离了.

来自互联网

5. Simply because failure meant a stripping away of the inessential.

很简单,因为失败意味着剥离一切多余的事物.

来自互联网