Centralplug
中央塞
🗣️ 情景例句
Very well.
很好。
Since we are likely to place sizable orders regularly we hope that you will make some special concessions.
由于我方将定期大批量订购，希望贵方作出一些特殊的让步。
Can we do anything to help?
用我们帮忙吗？