形容词
1. necessary在线翻译
1. Death is the necessary end of life.
死亡是生命必然的终结。
2. Oxygen is necessary for life.
氧气是生命所必需的。
3. Sleep is necessary to health.
睡眠对健康是必要的。
4. Cars are a necessary part of life.
汽车是生活中的一个必不可少的组成部分。
名词
1. necessary
1. She has enough money to obtain the necessaries of life.
她有足够的钱购买生活必需品。
1. 必需的:注:*有限应用(limited applicability),**适宜的(suitable),***有重要价值(important),****必需的(necessary)损伤等级(AIS) 为使肌体损伤程度达到量化,美国机动交通医学会(1990)制定了损伤分级标准,如表2所示.
2. 必须的:二、花费是常见的(ordinary)和必须的(necessary). 「常见的」定义是,其花费在行业内、商业上很平常,被业者广泛接受. 「必须的」的定义是该花费对生意很有帮助. 这里的关键因素是旅行的主要目的是商业,其中穿插几天游玩也可视为常见的.
3. 必需品:2、 商品满足需要的属性:奢侈品(luxury)的需求,对价格是有弹性的,而必需品(necessary)是缺乏弹性的.
noun
1. anything indispensable
e.g. food and shelter are necessities of life
the essentials of the good life
allow farmers to buy their requirements under favorable conditions
a place where the requisites of water fuel and fodder can be obtained
adj
1. unavoidably determined by prior circumstances
e.g. the necessary consequences of one''s actions
2. absolutely essential