Iatron
投影电位示波器
🗣️ 情景例句
... Oh, oh, I see.... Oh ... certainly.
……嗯 嗯 我知道了。……嗯……一定。
I hople yu can do well in the examinationgs.
我希望你的考试能成功。
That's all right.Goodbye.Enjoy yourself!
不用谢。再见。好好玩吧！