商业 经贸 贸易
Commercial and economic trade
以上为机器翻译结果，长、整句建议使用 人工翻译 。
随着世界一体化的推进，中外经贸往来日益密切，商业信函在商业贸易中的作用更加重要。
With the promoting of world integration, Chinese and foreign economic and trade relations have become closer, the role of business letter at business trade is becoming more important.
youdao
应用推荐
模块上移
模块下移
不移动