Ddec
abbr. decoppering 去铜
🗣️ 情景例句
Thanks for your information and for being so helpful.
谢谢你的帮助和提供的讯息。
You cannot sell the cow and sup the milk.
你不可能出售乳牛，同时又要喝牛奶。
That's about the best we can do on that.
那差不多是我们所能开出的最低价了。