Remscope
长余辉同步示波器(商名)
🗣️ 情景例句
Do you have this in other colors or sizes?
你有别的颜色或号码的吗？
It is our permanent principle that contracts are honored and commercial integrity is maintained.
重合同、守信用是我们的一贯原则。
Excuse me for ringing you so late in the evening, but I've only just got home.
对不起，这么晚给你打电话，我刚到家。