Saido造句

The team found that the various smaller styrene units were present in the same relative quantities Katsuhiko Saido of Nihon University in Chiba, Japan in both the lab and in the water samples.

Saido博士说，从太平洋搜集的海水样本的污染物浓度高达百万分之一百五，污染物多是塑料垃圾的分解物质。