英文英文字典

英文英文字典

古腾堡计划中的在线英语-英语词典

Trochlea的结果

Trochlea (n.)

A pulley.

Trochlea (n.)

A pulley, or a structure resembling a pulley; as, the trochlea, or pulleylike end, of the humerus, which articulates with the ulna; or the trochlea, or fibrous ring, in the upper part of the orbit, through which the superior oblique, or trochlear, muscle of the eye passes.