Ruthen.露丝
Ruthn.怜悯;后悔Ruth:鲁思; 露丝(女子名).
Ruthenium Plating for Reed Pipe舌簧管镀钌
Ruthenium-Diphesphine Complex双膦配合物
ruthenium -palladium catalyst钌-钯催化剂
ruthenium ion catalyzed oxidation钌离子催化氧化
Ruth did not speak immediately.露丝并没有立即开口。
rutherford scattering spectroscopy卢瑟福散射光谱学
Ruth's blouse matches her skirt.
ruthenium ions catalyzed oxidation钌离子催化氧化