由...组成的英文翻译是consist，在句中是动词，常和of搭配意思是组成。
还有be made up of 和be composed of也可以用由...组成。
另外如果是物品的组成或者制成可以用form; make up; compose; formation; composition; configuration; make-up; compo；
扩展资料：
例句与用法:
1. 硫磺是炸药的一种组成成分。
Brimstone is a component part of explosive.
2. 联合王国由大不列颠和北爱尔兰组成。
The United Kingdom consists of Great Britain and Northern Ireland.
3. 空军是国防的重要组成部分。
Air force is an important component of national defense.
4. 水由氢和氧组成。
Water is composed of hydrogen and oxygen.
5. 公牛队由十五个运动员组成。
The Bull Team is made up of 15 players.
6. 社会是由形形色色的人组成。有些人很好，有些人很坏，也有些人介乎两者之间。
Society is made up of a variety of people; some are good, others (are) bad, and still others (are) in between.
7. 这台机器由二十个零件组成。
This engine is made up of 20 parts.
8. 陪审团由12人组成。
The appeal jury is made up of 12 people.
pochacco要加油
