essential
US /ɪˈsen.ʃəl/
UK /ɪˈsen.ʃəl/
形容詞
1.
必要的, 重要的
absolutely necessary or important
範例:
•
Water is essential for life.
水對生命至關重要。
•
It's essential that you follow these instructions carefully.
你必須仔細遵循這些說明，這至關重要。
2.
本質的, 固有的
of the nature of an essence; inherent
範例:
•
The essential difference between the two theories lies in their assumptions.
兩種理論的本質區別在於它們的假設。
•
His essential nature was kind and generous.
他本質上是善良慷慨的。
名詞
1.
必需品, 要點
an essential thing
範例:
•
We packed only the essentials for our trip.
我們只打包了旅行的必需品。
•
The course covers all the essentials of programming.
本課程涵蓋了編程的所有要點。
在 Lingoland 學習這個單詞