First, farmers selected the oysterbed, cleared the bottom of old shells and other debris, then scattered clean shells about.
首先,农夫选好牡蛎苗床,清除底部的旧壳和其它杂物,然后四处撒播干净的壳。
2
Nannan's lying on the bed in the Hunan Children's Hospital. Compared with ordinary people's blood (in the left test tube), Nanna's blood is oyster white (the right test tube).