请输入您要查询的英文单词:
单词
aplanatic
释义
aplanatic
adj. (of a reflecting or refracting surface) free from spherical aberration.
Etymology
: Gk aplanetos free from error f. a- not + planao wander
随便看
melanin
melanism
melanoma
melanosis
Melba
meld
melic
usable
USAF
usage
usance
USDAW
use
useful
useless
user
usher
usherette
USM
USN
usquebaugh
USS
USSR
usual
usucaption
英语词典包含43808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:2025/7/2 4:59:08