英语符号象征怎么说呢

In English, the term "symbol" is often used to describe a visual or written representation that stands for or represents something else. For example, a red octagon is a symbol for "stop" on a traffic sign, and an equal sign (=) is a symbol for "equals" in mathematics. Some symbols are widely understood and used internationally, while others may be specific to a particular culture or context.
You can use the word "symbolic" to describe something that serves as a symbol or represents something else, such as a flag or a gesture. For example, you might say that the flag of a country is symbolic of its national identity, or that a handshake is symbolic of a formal agreement.