单词 mydriasis 释义 ‖ mydriasis Path.|mdress|[late L. mydrisis (Celsus), a. Gr. ᾱ, Ionic -.]Excessive dilatation of the pupil of the eye.[1657Physical Dict., Midriasis.]1805Med. Jrnl. XIV. 402 Under the term mydriasis, the older writers have comprehend...