equal-sign表示数学上相等或逻辑上等价的符号
equal jigging sign相同符号
Equal sign missing等号丢失
About equal sign波浪号
An Equal Sign一道等号
Almost equal sign波浪号
un signe égal equal sign等号
Different Sign Equal Values异曲同声盼和平福音
N-COUNT（可数名词） An equal sign is the sign =, which is used in arithmetic to indicate that two numbers or sets of numbers are equal. 等号 (＝)