英语词汇“systemic insecticides”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	systemic insecticides
释义	systemic insecticides 渗体性杀虫剂
随便看	optically isotropic optically matched crystal optically negative optically negative crystal optically oriented clay optically oriented clay of diffuse form optically oriented clay of fibrous form optically oriented clay of filmy form optically oriented clay of fluvial form optically oriented clay of laminated form optically oriented clays optically perfect reflector optically plane optically ported CRT optically positive optically positive crystal optically pumped gas cell optically pumped laser optically pumped magnetometer optically pumped maser optically pumped molecular laser optically pumped solid laser optically pumping optically pure optically roughness 水清方见两般鱼水清无大鱼水清无鱼，人察无徒水清澄澄莹，彻底自然见水清知酒好，山瘦识民贫。水清石出鱼可数，林深无人鸟相呼。水清石头现，鱼烂刺出来水清石自见。水清见底，明镜照心水清讵免双螯黑，秋老难逃一背红。 34699 34700 34701 34702 34703 34704 34705 34706 34707 34708