Level
水平───level;有───yes
The mountain rises 6000 feet above sea level.───那山海拔6000英尺.
He kept a level head through the whole incident.───整个事件中,他始终保持着镇静的头脑.
As for science, we should do our best to catch up with the world's highest level.───至于科学, 我们应当努力赶上世界最高水平.
The two ships draw level.───这两条船并排行驶.
That there are problems with this kind of definition is hardly surprising, given its level of generality.───由于其笼统性，不难料想这种定义会存在问题。
The pilot throttles back slightly to maintain level flight.───飞行员稍稍减速，以保持水平飞行。
There is already a high level of environmental contamination.───环境污染的程度已经很高.
Continued deposition of silt along the coast is crucial in counteracting the rise in sea level.───海岸边泥沙的不断沉积对于抑制海平面的上升起着至关重要的作用。
Religion matters very much at a national level.
Investigative journalism presupposes some level of investigation.
Do one's level best.
First we have to lift the level of instruction.
You have to join the party at grass-roots level.