Our pearl beauty - care capsule has remarkable effect for yellow - brown spot , sun spot and age spot.

我们的珍珠美容胶囊对雀斑,晒斑,黄褐斑都有显著效果.

This article studied soybean outward appearance qualities and so on grain size, brown spot, purple spot and insect mouth to its chemistry quality influence.

研究了大豆子粒大小、褐斑、紫斑和虫口等外观品质对其化学品质的影响。

This paper is a report on both the pathogenic bacteria isolation and an artificial infection test of the epizootic black gill and brown spot of shell disease syndrome.

本文是对中国对虾黑鳃、褐斑综合症进行病原菌分离和人工感染试验的报告。