After a long decline, prices are firming again.在长期跌落之后，物价又开始回升。The soil is firming up now that the weather is drier.天气干燥了,土壤也变得坚硬起来.Firming Cream to eliminate signs of aging around the lips.紧致面霜能够消除唇部周围老化迹象.Functions: Mo...
Objective : To illustrate the killing effects avermectin on Leptotrombidium deliense on tropical coral islands.目的: 观察生物杀螨剂阿维菌素在热带珊瑚岛上对地里纤恙螨成虫杀灭效果.He lay on a coral beach where the cocoanuts grew down to the mellow - soun...