obtuse

/әb'tju:s/

BNC频率: 25360

现代语料频率: 23968

GRE

a. 钝的, 不锋利的, 愚钝的

[医] 钝形的, 迟钝的(智力)

a. of an angle; between 90 and 180 degrees

s. (of a leaf shape) rounded at the apex

s. lacking in insight or discernment

To render obtuse

forming an obtuse angle at the joints, like the knee when a little bent

A hydrated arseniate of copper, occurring in obtuse pyramidal crystals of a sky-blue or verdigris-green color.

In an obtuse manner.

The act or process of making obtuse or blunt. n

今日更新

更新时间：2025-06-06 08:54:06