在Karl Krainer——Google的北欧市场负责人——的开幕致词中，介绍了本次活动的各位演讲者和时间安排。

In the opening keynote Karl Krainer, head of marketing Northern Europe for Google, introduced the speakers of the event and presented the schedule.

youdao

在Karl Krainer——Google的北欧市场负责人——的开幕致词中，介绍了本次活动的各位演讲者和时间安排。

In the opening keynote Karl Krainer, head of marketing Northern Europe for Google, introduced the speakers of the event and presented the schedule.

youdao