Keep a level head and phone the Fire Department.

保持冷静，打电话给消防署。

youdao

He kept a level head through the whole incident.

在整个事件中，他始终保持镇静。

youdao

We should keep a level head when we are in danger.

我们必须在遇到危险的时候保持镇静。

youdao

Ambassador Rice said she expects a large number, if not all, of the 15 Security Council members to be represented at the head of state or government level.

VOA: standard.2009.09.02

Afghan President Hamid Karzai and Pakistani President Asif Ali Zardari flew into Tehran, at the head of high-level delegations, to discuss a series of problems, including drugs, terrorism and Islamic extremism.

VOA: standard.2009.05.24

Jones said Loheide kept a level head and relied on his training in the middle of a major explosion.

WSJ: Army soldier recovering from TBI gets Silver Star

Implied volatility on Target options also surged--options traders anticipating a 31.5% deviation in share prices, a level head and shoulders above Target's actual historical share-price variability of just 21.2%.

FORBES: Magazine Article

Despite all the collective hand-wringing in the background of their financial decisions lately, American car buyers have maintained a pretty level head throughout the last several months of gasoline-price hikes.

FORBES: Recall $5-a-Gallon-Gas Scare? That Was Soooo First-Quarter