它们所能记录的脉搏、呼吸、皮肤温度和其它信号，只能提示某人在回答一个非常不利的问题时似乎有些紧张。

All they record are pulse, respiration, skin temperature, and other signs that may suggest whether someone seems nervous when asked a damning question.

youdao

而且，当某人第一次发短信时，Google Talk会弹窗提示你加对方为好友，初始短信却不会显示。

Also, when someone sends an SMS for the first time, Google Talk displays a pop-up to add that person as a friend, but the initial SMS is not displayed.

youdao