This conversational robot companion has cameras in its eyes, which allow it to track patients and use appropriate facial expressions and body language in its interactions.

这个会说话的机器人伴侣眼睛里装有摄像头，可以监视病人，并在互动过程中使用恰当的面部表情和肢体语言。

youdao

Most linguists use changes in words or grammatical structures to try to track language evolution.

大部分语言学家通过单词或者语法结构的改变来追踪语言进化的过程。

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You had to write interface code in the XS language (or get SWIG to do that for you), build an organized module, and generally keep track of a whole lot of details.

您必须用XS语言来编写接口代码(或让SWIG来帮您编写)，接着构造一个有序的模块，随后通常还有很多细节需要处理。

youdao

InsideView uses an aggregation of open source and proprietary technology for search and natural language processing to track social media related to the sales process.

FORBES: JargonSpy

Almost a decade before The Cocteau Twins popularised the approach, Bowie sang in a completely self-invented language on the 1977 Low album track, Subterraneans.

BBC: Sixty-six facts about David Bowie

Iglesias' English-language song Bailamos will be on the Wild sound track, and he is now considering recording a CD in English.

CNN: ASIANOW - TIME Asia