Effective useofbody language is advisable. However don't want to overdo it.
有效地使用肢体语言是明智之选,但是不要做得太过。
2
But this isn't as futuristic as it sounds: There's a precedent for this sort ofuseofbody heat.
但这并不是听起来那么异想天开:存在如此使用体热的先例。
3
After more than a decade of hype, biometrics-the useofbody measurements such as eye scans or fingerprints to determine or verify identity-is finally taking off.