请输入您要查询的英文单词:
单词
semidiameter
释义
sem·i·di·am·e·ter
AHD
[sĕm'ē-dī-ămʹĭ-tər, sĕm'ī-]
D.J.
[ˌsemiːdaɪˈæmɪtə, ˌsemaɪ-]
K.K.
[ˌsɛmidaɪˈæmɪtɚ, ˌsɛmaɪ-]
n.
(名词)
The apparent radius of a celestial body when viewed as a disk from Earth.
半径:一般指从地球上看到的象圆盘的球形天体的二维平面半径
随便看
ambering
amberjack
amberjacks
ambers
Amber University
ambhi
ambi-
ambiance
ambiance
ambiances
ambidexterity
ambidexteritys
ambidextrous
ambidextrous
Ambien
ambience
ambiences
ambient
ambients
ambiguities
ambiguity
ambiguity error
ambiguous
ambiguous
ambipolar
英汉双解词典包含166908条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/11/22 4:57:40