domestic and international短语⁶³¹⁴⁵ 基本例句 国内外 All that the company will confirm is that in the most recent quarter, the use of video collaboration replaced nearly10,000 flights domestic and international. 目前可以肯定的是：由于使用了视频设备，最近三个月国内外出差旅行次数减少了将近10，000次。 ecocn