devote
vt.致力于
Richard has devoted his whole life to his career as a surgeon.
瑞奇将一生奉献在外科医师的志职上。
Denny has devoted himself to helping the poor.
丹尼一直都致力于帮助穷人。
devoted
a.忠实的
Mr. Parker is a devoted husband and loving father.
派克先生既是忠实的丈夫，也是慈爱的父亲。
analysis
n.分析
Our final analysis is that your wife's health is perfectly normal.
我们最后的分析结果是夫人的健康状况一切正常。
analyze
vt.分析，解析
In science class we analyzed water from a nearby river.
我们在上自然课时，分析取自附近河里的水。
Why don't we analyze the problem and see what's wrong？
我们为何不分析这个问题，看看毛病出在哪里？
essential
a.必要的，不可或缺的 n.要素，要点（常用复数）
Water and air are essential to us.
水和空气对我们而言都是不可或缺的。
The teacher taught us the essentials of good health.
老师教导我们健康的要素。
essentially
adv.本质上；基本上
He's got his flaws, but Tim is essentially a nice guy.
提姆是有他的缺点，但他本质上是个好人。
We are essentially concerned with ending the conflict, not with discovering who started it.
基本上我们关心的是化解这场冲突，而不是探究是谁先引起的。
vital
a.维持生命必需的；极重要的
Digestion is a vital function.
消化是维持生命必需的功能。
Police officers play a vital role in maintaining social stability.
在维持社会治安方面，警察扮演了至为重要的角色。
sorrowful
a.悲伤的
The sorrowful old man missed his wife, who recently passed away.
那位悲伤的老先生很思念他最近过世的老伴。
accomplish
vt.完成（任务）；达到（目标）
Through teamwork, we finally accomplished the mission required of us.
透过团队合作，我们终于完成了我们被要求的任务。
Unfortunately, we have not accomplished our goal this year.
很不幸地，我们今年没有达到目标。
accomplished
a.熟练（于某种才艺）的，有造诣的
At the age of fifteen, Sandy was already an accomplished pianist.
珊蒂在15岁时就已是位出色的钢琴家。