人类学研究的规模较小，而宏观层面的数据惊人地薄弱，部分原因是美国劳工统计局(Bureauof LaborStatistics)往往通过传统渠道收集数据。

Anthropological studies are small scale, while the macro-level data are surprisingly weak, partly because the Bureau of Labor Statistics tends to collect data through traditional channels.

youdao

人类学研究的规模较小，而宏观层面的数据惊人地薄弱，部分原因是美国劳工统计局(Bureauof LaborStatistics)往往通过传统渠道收集数据。

Anthropological studies are small scale, while the macro-level data are surprisingly weak, partly because the Bureau of Labor Statistics tends to collect data through traditional channels.

youdao