To make these actions happen, you need an application to sit in the middle of the call, act as a back-to-back user agent, and provide access to the services mentioned.
要实现这些操作，需要有一个应用程序在呼叫的中间位置充当背靠背的用户代理，并提供对上述服务的访问。
The refusal to sit down in a relaxed posture when in the presence of those not trusted. Hair up at the back of the neck, and not wanting the enemy to one's back.
当在不信任的人面前时拒绝坐下来处在一个放松的姿势中，脖子后面头发竖起，还有不想让敌人在你后面。
Make sure that you are nicely close to your chair. You are going to sit back into our heels like just about to sit back into your chair but not really.
确保贴近椅子，就跟你平常要坐下去那样往回坐，但是不要坐下去。
Due next to colleagues, and I deliberately did not dare to imagine what will happen, then turned back to sit down and beat the keyboard, but it actually head back beautiful girl always filled full.
碍于旁边的同事，我不敢再肆意看下去，于是转回身坐下来敲起键盘，可是脑袋里却总是被女孩儿迷人的背影填的满满的。
Dan is dan. but when it comes to Blair waldorf, I don't have to do much but sit back, lit a match And watch her go up in flames. Well, if you keep pushing her, she will push back.
丹还是他自己，但涉及到布莱尔·霍道夫，我只要安静的坐着，点燃火柴，看着她燃烧光芒殆綶秃？如果你你继续逼她，她会还击的。
Dan is dan. but when it comes to Blair waldorf, I don't have to do much but sit back, lit a match And watch her go up in flames. Well, if you keep pushing her, she will push back.
丹还是他自己，但涉及到布莱尔·霍道夫，我只要安静的坐着，点燃火柴，看着她燃烧光芒殆綶秃？如果你你继续逼她，她会还击的。
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