es·sence /ˈesəns/ ●●○ noun 1 [singular]CHARACTER OF something the most basic and important quality of something 本质,实质;要素essence of The essence of Arsenal’s style of football was speed. 阿森纳队足球风格的精髓是强调速度。
She seems the very essence of kindness (=she seems very kind). 她看来非常友善。
2 in essence BASICused when talking about the most basic and important part of something, especially an idea, belief, or argument 本质上,实质上 In essence his message was very simple. 实质上他想表达的意思很简单。
4 something is of the essence used to say that something is very important 某事物是至关重要的 Good communications are of the essence to remain competitive. 良好的沟通对于保持竞争力是极为重要的。
time/speed is of the essence (=it is very important to do something quickly) 时间/速度是至关重要的