講解：

unaware of sth / that...
不知道；沒意識到；未察覺:
He was completely unaware of the whole affair.
他對整件事情一無所知。

invoke sth (against sb)
援引,援用(法律、規則等作為行動理由):
It is unlikely that libel laws will be invoked.
不大可能訴諸誹謗法。

provision of sth
(法律文件的)規定,條款:
Under the provisions of the lease, the tenant is responsible for repairs.
按契約規定,房客負責房屋維修。

surrender sth / sb (to sb)
(被迫)放棄,交出
He agreed to surrender all claims to the property.
他同意放棄對那筆財產的一切權利要求。

compensation (for sth)
補償(或賠償)物；(尤指)賠償金,補償金；賠償:
You have to pay compensation for injuries at work.
你需要支付工傷賠償金。

struggle (for sth)
奮斗；努力；爭取:
Shona struggled for breath.
肖娜艱難地喘著氣。

be targeted at
把…作為攻擊目標；把…作為批評的對象:
The missiles were mainly targeted at the United States.
導彈主要瞄準的是美國。