Communication mechanism: it made full use of Tencent's applications, including log sharing, video sharing and friend invitation, to have amplified the result through communication among people.

传播机制：充分利用了腾讯的日志分享、视频分享、好友邀请等资源，利用人际传播放大传播效果。

youdao

They sent me an invitation with a note, saying I could take a friend for free on the first day.

他们寄给我一张请柬，上面写着第一天我可以免费带一个朋友去。

youdao

I will visit Austria at the invitation of my friend this summer vacation.

今年暑假我将在朋友的邀请下访问奥地利。

youdao

Anyone who has been asked by a friend or family member to fix a slow PC understands the average home user will happily click any link, accept any friend invitation, and even install software from just about any Web site.

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They kept in touch, and in 2004 Heather accepted his friend's invitation to visit the North Korean capital, Pyongyang, and to get a tour of his atelier: the state-run Mansudae Art Studio.

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"Very often I get an invitation from a friend for a game and I'll click it and see the permissions, and decide, I'm not really that curious about this app, " she said.

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