high-level

• 指具有较高等级、层次或标准的；常用于抽象概念，如讨论、决策或职位，表示处于较高层面或由高层进行。

Describes something that is of a high standard, rank, or degree; often used to refer to abstract concepts like discussions, decisions, or positions.

1. Elevated in rank or importanceB2formal

   Involving or relating to people in senior positions or matters of great significance.

   高层

   • The high-level meeting was attended by government ministers.
   • She was promoted to a high-level position within the company.
   • High-level negotiations between the two countries are ongoing.

   同义词chiefelevatedelitehigh-rankingimportantinfluentialleadingpowerfulprincipalseniortop

   反义词inferiorlow-levelminorsubordinate

2. At a great altitudeB2formal

   Occurring at or from a relatively great height above the ground.

   高空的

   • High-level clouds often indicate a change in weather.
   • The aircraft performed a high-level reconnaissance mission.
   • High-level winds can affect flight paths.

   同义词elevatedhigh-altitudeloftyupper-level

   反义词ground levellow-level