essential是什么意思？essential怎么读？essential例句及用法

1 . Jordan promised to trim the city budget without cutting essential services.

乔丹承诺在不减少基本服务的前提下，缩减市政预算。

2 . Party membership was an essential prerequisite of a successful career.

成为党员是事业有成必不可少的先决条件。

3 . "Aromatherapy oils" are not pure essential oils but dilutions.

“香薰精油”并非纯精油，而是经过稀释的。

4 . It is essential to feel at ease with your therapist.

在治疗师面前放松下来是很重要的。

5 . Polyunsaturated oils are essential for health. Excess is harmful, however.

多不饱和油对健康很重要。但是，食用过量就会有害。

essential相关短语搭配

1 . 知矿物

essential ejecta 同源喷出物essential mineral 知矿物essexite 厄塞岩

1 . 精油

...如,用红色素浸染的麸皮掺入辣椒粉中,黄土掺入花椒粉中,掺伪成为价格恶性竞争后的一种必然现象, 精油,essential oil,又称挥发油,volatile oil,是采用水蒸气蒸馏或超临界萃取等方法,从芳香类植.

2 . 香精油

essential nutrients 必需营养素essential oil 香精油essential plants 芳香植物

1 . 本质内容与本质

on essential content and essential form of law ., 论法的本质内容与本质形式.

1 . 必要要素

This also guaranteed Sa Debei displays stably essential essential factor ., 这也是保证萨德贝稳定发挥的必要要素.