结果表明：球后麻醉时可根据枕额径判断眶深度以决定进针深度；

The measurements show that for posteyeball anesthesia the depth of insertion can be estimated from the occipitofrontal diameter of the skull.

youdao

结果表明：球后麻醉时可根据枕额径判断眶深度以决定进针深度；

The measurements show that for posteyeball anesthesia the depth of insertion can be estimated from the occipitofrontal diameter of the skull.

youdao