请输入您要查询的英文单词:
单词
dark adaptation
释义
WordReference Random House Unabridged Dictionary of American English © 2024
dark
′
adapta′tion,
[
Ophthalm.
]
Ophthalmology
the reflex adaptation of the eye to dim light, consisting of a dilatation of the pupil and an increase in the number of functioning rods accompanied by a decrease in the number of functioning cones (opposed to
light adaptation
).
1905–10
dark
′
-a•dapt′ed
,
adj.
随便看
split-fingered fastball
split flap
split image range finder
split infinitive
split-level
split-off
split page
split pea
split personality
split-phase
split pin
split rail
split ring
split roll
split run
splits
split screen
split-screen technique
split second
split-second
split shift
split spindle
splitsville
splittable
splittail
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/7/25 0:46:04