形容词

名词

订货

Signing a Lease-(签合约)

1. (尤指合格的)水平，水准
A standard is a level of quality or achievement, especially a level that is thought to be acceptable.

2. (用以衡量质量的)标准，基准
A standard is something that you use in order to judge the quality of something else.

3. 道德准则;行为规范
Standards are moral principles which affect people's attitudes and behaviour.

4. 普通的;常规的
You use standard to describe things which are usual and normal.

5. (作品等)受广泛阅读的，最受推崇的，最具权威性的
A standard work or text on a particular subject is one that is widely read and often recommended.