1. The horse tested positive for an excessive amount of the steroid betamethasone.
an excessive amount of 过量的;过度的
The driver had an excessive amount of alcohol in his blood.
该司机血液里的酒精过量
。2. The Biden administration said an "all-hands-on-deck" effort was underway to restore operations and avoid disruptions in gasoline supply.
all-hands-on-deck 全员参与的
We can assure you that all-hands are on deck to recover as quickly as possible.
我们可向你保证,我们全员都在尽可能以最短的时间恢复网络”
。