contrate

contract的音标是[kənˈtrækt]，基本翻译是“合同，契约；收缩”。

速记技巧：可以将“con”理解为“共同”，“tract”理解为“拉取”，结合起来就是“双方共同拉取的东西”，可以引申为“契约、合同”等意思。同时，“contract”的发音带有一定的摩擦音，类似于“紧摩擦”，可以联想到其含义为“收缩”。

“contract”这个词的词源可以追溯到拉丁语“contractus”，意为“绑在一起的”。它的变化形式包括“contract”、“contraction”、“contractile”和“contractionist”。

相关单词：

1. “contract”意为“合同”、“契约”，如“employment contract”（雇佣合同）。这个词可以表示由于某种协议或承诺而产生的约束力。

2. “contraction”意为“收缩”、“紧缩”，如“muscle contraction”（肌肉收缩）。这个词描述的是物体在受到压力或刺激时发生的缩小或紧缩现象。

3. “contractile”意为“可收缩的”，如“contractile muscle”（可收缩的肌肉）。这个词描述的是具有收缩能力的物体或组织。

4. “contracture”意为“挛缩”、“肌肉萎缩”，如“contracture of the hand”（手的肌肉挛缩）。这个词描述的是由于某种原因导致的肌肉或软组织的不正常收缩和紧缩。

5. “contractor”意为“承包商”，指的是负责完成某项工程或任务的人或公司。

在英语中，“contract”这个词的使用非常广泛，涉及到商业、医学、生物学等多个领域。它的词源和变化形式反映了英语语言的发展和演变，也反映了人类社会和科技的发展。

常用短语：

1. contract with

2. hire out

3. engage the services of

4. engage in a contractual relationship

5. sign a contract

6. enter into a contract

7. hire a consultant

双语例句：

1. We contracted with a construction company to build our new house.

2. The company hired out its trucks to transport goods for the local businesses.

3. I engaged the services of a lawyer to help me with my divorce proceedings.

4. The two companies entered into a contract to cooperate on a new project.

5. He signed a contract to work for a foreign company for two years.

6. We need to hire a consultant with expertise in marketing to help us improve our sales.

7. After the meeting, we agreed to continue our contractual relationship and work together on future projects.

英文小作文：

标题：Contracting for Success

In today"s business world, contracting is essential for achieving success. Whether it"s hiring a construction company to build a new building or engaging the services of a consultant with expertise in marketing, contracts ensure that all parties are clear on expectations and responsibilities. Contracting not only protects businesses but also helps create stable and trusting relationships that lead to long-term success. From setting up partnerships to defining clear terms and conditions, contracting is key to building successful businesses.