selenous

常见例句

Keywords Iron and steel blackening at room temperature Selenous acid Copper sulphate;
鋼鉄;常溫發黑;亞硒酸;硫酸銅;
Urea, Steel, Scrap Steel, Crude Oil, Selen 74 Steel and Stainless Steel Products and Components
採購産品尿素,堅如鋼,廢料鋼的,原油，鋼和不鏽鋼産品和零件
We want to buy Urea, Steel, Scrap Steel, Crude Oil, Selen 74 Steel and Stainless Steel Products and Components
我們要採購尿素,堅如鋼,廢料鋼的,原油，鋼和不鏽鋼産品和零件
set yourself some goals and acheive it.I set myself goals, and one day I'll be driving a Lamborghini or Ferrari maybe a Selen 7.
不過富裕的人也應該多想一下貧苦人的是怎麽過的，多做些善事，你們的錢都是從群衆手裡得來的，我們要多多關心群衆啊！！！！！！！！！
selenous acid
亞硒酸