Copperweld
包铜钢丝
🗣️ 情景例句
A lot of people come to openings
许多人参加开幕仪式
Please try to understand my position.
请了解我的立场。
Mrs. Zhu, I called to tell you that the conference has been delayed until the 15th and 16th.
朱夫人，我来告诉你会议已经推迟到了15号至16号开。