canthal

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. Any of the scales along the upper surface of the canthus rostralis in snakes, located behind the level of the prenasal/postnasal suture and before the supraocular.
形容词 adj.
  1. Pertaining to a canthus (meeting point of upper and lower eyelid). not-comparable
    — The lateral canthal position is normally 2 mm superior to the medial canthal position (i.e., a positive canthal tilt). A negative lateral canthal tilt may indicate descent of the lateral canthus from disinsertion, laxity, or the presence of a prominent eye.

词形变化

canthals plural

词源

词源 1
From canthus + -al. By surface analysis, canth- + -al.
词源 2
From canthus + -al. By surface analysis, canth- + -al.
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