• 总面积

Total S全硫totaladj.总的；全体的；完全的n.总数；合计v.共计；总计total dispersion全色散total regulation总调整率total write time[计] 总写入时间total relaxation总松弛total sweat rate总出汗率total irrigation锋面灌水total aflatoxina总黄曲霉毒素total astragalin黄芪总皂甙total net weight总净重Total Alert Time总戒备时间

1. The total forest cover of the earth is decreasing.
   地球上森林覆盖的总面积正在减少。
2. Plateaus and mountains make up 60 per cent of China's total area.
   高原和山地占中国总面积的百分之六十。