在本世纪上半叶，科学家仍然认为，细胞是一个相当简单的原生质斑块。
In the first half of this century, scientists still assumed that the cell was a fairly simple blob of protoplasm.
银杏叶茶香枕，系原生态健康睡眠产品。
Ginkgo leaf of ecological health, will pillow sleep products.
银杏叶茶香枕，系原生态健康睡眠产品。
Ginkgo leaf of ecological health, will pillow sleep products.
应用推荐