Orientability
可定向性
🗣️ 情景例句
Oh, yes, I know the name.
呵，我听说过贵公司。
Offence is the best defence.
进攻是最好的防御。
It's Zheng Jie here. I've just got your message.
我是郑杰，我刚刚收到你的留言。