选用

• Pinyin: xuǎn yòng
• Hanzi breakdown: 选 = 辶 + 巽 (select); 用 = pictograph of a bucket/barrel — to put to practical use

Meaning

To select and use; to choose for practical application. To pick something from available options and put it to use.

Used in professional and academic contexts when describing deliberate selection of materials, methods, personnel, or tools. More purposeful than 选 alone — it implies both the act of choosing AND putting the choice into practical application.

Examples

1. 建筑师在方案中选用了当地盛产的石灰岩作为主要建筑材料，既经济实用，又与周围环境和谐融合。 In the design, the architect chose locally abundant limestone as the main building material—cost-effective, practical, and in harmony with the surrounding environment.
2. 编辑在编写这套教材时严格把关，只选用经过权威机构认证的语料与例句。 When compiling this set of textbooks, the editor kept strict standards and only used language materials and example sentences certified by authoritative organizations.
3. 公司在招募新员工时始终坚持优中选优的原则，选用最符合岗位需求的候选人。 When recruiting new employees, the company consistently sticks to selecting the best of the best, choosing candidates who fit the job requirements most closely.

Usage Guide

Context: business, construction, education, human resources

Tone: neutral

Do Say

• 在此次课程改革中，教育部选用了六套全新设计的教学大纲，并在全国五百余所试点学校率先推行。(In this curriculum reform, the Ministry of Education selected and adopted six newly designed syllabi and began implementing them first in more than five hundred pilot schools nationwide.)
• 工程师团队经过反复测试，最终选用了一款更稳定、更节能的处理器芯片作为新产品的核心部件。(After repeated testing, the engineering team ultimately selected and adopted a more stable and energy-efficient processor chip as the core component of the new product.)

Don't Say

• 他选用了一个新朋友 — 选用 applies to things, materials, methods, or personnel in formal/professional contexts; for making a friend use 结交 or 交了一个朋友; 选用 sounds cold and transactional for personal relationships

Origin & History

选 (to select) + 用 (to use)

Cultural Context

Era: Modern

Generation: All ages

Social background: Universal