thereon /ˌðɛərˈɒn/

• 1. 

  ADV Thereon means on the object or surface just mentioned. 在其上 [正式] [ADV after v]

  例：

  ...broad porches with Victorian ladies fanning themselves thereon.

  ...宽敞的门廊上画着扇扇子的维多利亚时代的女士。

• 2. 

  ADV Thereon can be used to refer back to a thing that has previously been mentioned to show that the word just used relates to that thing. 与此相关 [正式] [n ADV, ADV after v]

  例：

  You will, in addition, pay to the bank any losses, costs, expenses or legal fees (including tax thereon).

  另外，你还必须向银行支付所有损失、成本、花销或律师费(及与此相关的增值税)。