Captcha error
验证码错误
Captcha
['kæptʃə]
n. 验证码
双语例句：
A CAPTCHA is a challenge-response test to determine that the response is notgenerated by a computer.
—一个验证码是质问-响应的测试以便于确定这个响应是不是被一个计算机产生的。
Captcha error
验证码错误
Captcha
['kæptʃə]
n. 验证码
双语例句：
A CAPTCHA is a challenge-response test to determine that the response is notgenerated by a computer.
—一个验证码是质问-响应的测试以便于确定这个响应是不是被一个计算机产生的。
