Tryptanthrin is a kind of indole quinazoline alkaloid.色胺酮属吲哚喹唑啉类生物碱.Indole is extracted from methylnaphthalene oil through solvent extracting.用溶剂萃取法从甲基萘油中萃取吲哚.The content of gibberellin ( GA ) and indole - 3 - acetic aci...
Nearly eight thousand bombs were hurled against Antwerp, but the damage they did was negligible.德国向安特卫普发射了约有八千枚飞弹, 但造成的损失微不足道.In comparison with the disastrous damage made by the earthquake, my personal loss is negligibl...
He is dissipating his time and energy on too many different things...他在太多不同的事情上浪费时间和精力。Her anger was dissipating.她渐渐息怒.Kelp: for seafood. Flavour, salty. Efficacy clearing water, soft firm dissipating.海带: 为海产品. 味咸,性寒. 功效...