1.weaken 削弱
The recession has weakened so many firms that many can no longer survive
經濟衰退使許多公司實力大損,不少難以為繼 。
2.slide 貶值
The US dollar continued to slide...
美元繼續貶值 。
3.enforce強制執行
It's the job of the police to enforce the law.
警察的工作就是執法 。
4.reserve儲備
The new proposal would create a reserve pool of cash.
這項新的提議將建立一個現金儲備基金 。