equal sign
柯林斯词典
1. N-COUNT An equal sign is the sign =, which is used in arithmetic to indicate that two numbers or sets of numbers are equal. 等号 (＝)
返回 equal sign
equal sign (equal signs)
剑桥词典
- the symbol =, used to show that two things are the same in value , size , meaning , etc.
等号（＝） 返回 equal sign