名词营养学; 营养品; 营养，滋养; 食物

1. 营养(作用);滋养(过程)
Nutrition is the process of taking food into the body and absorbing the nutrients in those foods.

e.g. There are alternative sources of nutrition to animal meat...
存在替代肉类的其他营养来源。
e.g. As in all experimental sciences, we still do not know everything about nutrition.
就像所有实验科学一样，我们仍然没有完全认识营养作用。

名词职业，工作; 占有，占领; （土地、房屋、建筑等的）使用

1. 职业;工作
Your occupation is your job or profession.

e.g. I suppose I was looking for an occupation which was going to be an adventure...
我想我在找的是一份具有冒险性的工作。
e.g. Occupation: administrative assistant.
职业：行政助理

2. 消遣；日常需做的事务
An occupation is something that you spend time doing, either for pleasure or because it needs to be done.

e.g. Parachuting is a dangerous occupation.
跳伞是一项危险的消遣运动。

3. 占领;占据;侵占
The occupation of a country happens when it is entered and controlled by a foreign army.

e.g. Prii had become fluent in German during the Wehrmacht's occupation of Estonia in 1942...
在1942年德军侵占爱沙尼亚期间，普里学得了一口流利的德语。
e.g. ...the deportation of Jews from Paris during the German occupation.
德国人占领巴黎期间对犹太人的驱逐

4. （对建筑物的）占用,居住,使用
The occupation of a building is the act or fact of someone living or working in it.

e.g. ...people who sell their home and buy another one for their own occupation.
出售房屋再另购一套自住的人

形容词满意的，满足的; 清偿过的; 确信的，毫无疑问的

动词使满意( satisfy的过去式和过去分词)

1. 满意的;满足的;称心的
If you are satisfied with something, you are happy because you have got what you wanted or needed.

e.g. We are not satisfied with these results.
我们对这些结果并不满意。
e.g. ...satisfied customers.
心满意足的顾客

2. 确信的;信服的
If you are satisfied that something is true or has been done properly, you are convinced about this after checking it.

e.g. People must be satisfied that the treatment is safe.
人们必须确信这种治疗方法是安全的。

形容词奋斗的，努力的，苦斗的

动词奋斗; 努力; 搏斗( struggle的现在分词 ); 争取