1、essential
絕對必要的;必不可少的;基本的
It was absolutely essential to separate crops from the areas that animals used as pasture.
將莊稼和放牧區分開絕對必要。
As they must also sprint over short distances, speed is essential.
由于他們也必須進行短跑,因此速度至關重要。
基本的;本質的;根本的
Most authorities agree that play is an essential part of a child's development.
大多數權威人士都同意,玩耍在孩子成長過程中起著非常重要的作用。
In this trial two essential elements must be proven: motive and opportunity.
在這次審訊中,必須證明兩個基本因素:動機和時機。
(某學科的)基礎,基本知識
the essentials of everyday life, such as eating and exercise.
飲食、鍛煉等日常生活的要素
This has stripped the contest down to its essentials.
這就使比賽精簡到最基本的環節。
2、absolute
完全的;徹底的
It's not really suited to absolute beginners.
它并不真正適合從零開始的初學者。
A sick person needs absolute confidence and trust in a doctor.
病人需要對醫生有絕對的信心和信任。
十足的;地道的
About 12 inches wide is the absolute minimum you should consider.
12英寸左右的寬度絕對是你應考慮的最低值。
I think it's absolute nonsense.
我認為那十足是無稽之談。
專制獨裁的;有無上權力的
He ruled with absolute power.
他實行獨裁統治。
the doctrine of absolute monarchy based upon divine right.
以神權為基礎的君主專制學說