形容词 “essential” 既可以表示 “必要的,不可或缺的”,也可以表示 “本质的,根本的”。此外,“essential” 还可作名词,常以复数形式 “essentials” 出现,表示 “必需品” 或 “要素,要点”。本期节目用一分钟时间讲解 “essential” 的四个用法。
1 “Essential” 作形容词用,可以表示 “必要的,不可或缺的”。
We can't live without water. It's essential.
Previous work experience is essential if you'd like to apply for this job.
2 形容词 “essential” 也可以表示 “本质的,根本的,(人或事物最重要的)基本特征”。
It's a beautiful old house. We don't want to change its essential character.
This company has failed due to its essential misconception about the global market.
3 “Essential” 可作可数名词用,表示 “必需品,不可缺少的东西”,常以复数形式 “essentials” 出现。
When we go camping, we only take a few essentials with us.
They are calling for donations of winter essentials like blankets and warm clothing.
4 可数名词 “essential” 还可以表示 “要素,要点”。在表达这个意思时通常用其复数形式 “essentials”,并在前面加 “the”, 后面跟 “of”,即 “the essentials of”.
Make sure you understand all the essentials of a valid contract before signing one.
Now you have all the essentials of the word 'essential'.