7.1用英语怎么说

1. Definition: "Say" means to verbally express or communicate something to someone else. It can also refer to written or nonverbal communication, such as through body language or signals.

2. Usage: "Say" can be used in various contexts, such as in casual conversations, formal speeches, presentations, interviews, or debates. It is often used to introduce a statement or question, as in "Let's say you are in charge of the project, what would you do?" or "I just wanted to say thank you for your help."

3. Synonyms: Some synonyms for "say" include state, express, utter, articulate, voice, convey, communicate, declare, announce, and proclaim.

4. Idioms: There are several idiomatic phrases that use "say," such as "have a say" (to have an opportunity to express an opinion or make a decision), "say something out loud" (to vocalize a thought or idea), "say the least" (to understate something), and "say your piece" (to express your opinion on a matter).