追加的英文：
backhander
superaddition
参考例句：
Foreign businesses in Shanghai compete for additional investment.
上海外商争相追加投资。This additional work is relative to the current project.
这追加的.工作是有关目前的计划。Further investment will be merited, showing that this is a promising result.
追加投资将被奖励，证明了这是一个前途无量的结果。Carrying charge:The interest charged on the balance owed when paying in installments.
额外维持费用:在偿付分期付款时除欠款外追加的资金。The management constraints and supplemental controls established to provide an acceptable level of protection for data.
管理上的约束和追加的控制，用来提供可接受的水平的资料保护。 Shear force and torsion effects can be taken into account in a similar way, by the addition of further terms
相似地，追加更多项就可以考虑剪力和扭矩的影响。backhander是什么意思：
n. 逆打;反手拍;追加;回扣
You can spin it more with a backhand.
你可以打反手拍使旋转更厉害。 a hard straight return made on the backhand side.
在反手方向用力而且直接回击。 I can tap it over the net with a backhand ahot.
我可以用反手拍打击将球打过网。He put a lot of spin on his backhand return.
他的反手回球旋转很厉害。 He put a lot of spin on his backhand re-turn.
他的反手回球旋转很厉害。 superaddition是什么意思：
n. 追加;添加物