Captcha
n. 验证码
🗣️ 情景例句
I'm going to the library to do some research.
我要去图书馆搞些调研。
I don't know about the rest of you, but I'd like a break.
我不知道你们是否要休息，但我想休息片刻。
Please be aware that this is a crucial issue to us.
请了解这一点对我们至关重要。