Orientometer
结构取向性测定器
🗣️ 情景例句
I just took the wrong train.
只是我坐错了车。
Me too. I was hoping we could put this bicycle together for Tom's birthday.
我也希望如此，我本来希望买这辆自行车做为送给汤姆的生日礼物。
Yes, wonderful, thanks.
愉快极了，谢谢。