D
D基本解释 n. 字母D D的意思释义 释义英语字母表中的第四个字母；（学生成绩）丁；英英释义 D[ di: ]n.a fat-soluble vitamin that prevents rickets同义词：vitamin Dcalci
D怎么读
D基本解释
n. 字母D
D的意思释义
释义
英语字母表中的第四个字母；（学生成绩）丁；
英英释义
D[ di: ]n.
a fat-soluble vitamin that prevents rickets
同义词：vitamin Dcalciferolviosterolergocalciferolcholecarciferol
the cardinal number that is the product of one hundred and five
同义词：five hundred500
the 4th letter of the Roman alphabet
同义词：letter d
adj.denoting a quantity consisting of 500 items or units
同义词：five hundred500
D用法及例句
词组短语
vitamin d维生素D（抗佝偻病维生素）；钙化醇
big d大D城
r and d abbr. 研究发展（Research and Development）
d minor[音]d小调
双语例句
用作名词(n.)
Why is the letter “D” like a bad boy?
为什么字母D像一个坏男孩?
例句参考
Low serum levels of vitamin D are associated with anxiety in children and adolescents with dialysisFourier decomposition and frequency analysis of the pulsating stars with 1 d in the OGLE database - II. Multiperiodic RR Lyrae varia...
Découverte de Granier et Braik, 2002 (algue dasycladale) dans le Kimméridgien inférieur du bassin d\'Essaouira (marge atlantique m...
II. Account of John Drysdale, D. D.
Localisation Absolue par Mono-caméra d\'un Véhicule en Milieu Urbain via l\'utilisation de Street View
Customer activation system for cellular network
Stochastic Relaxation, Gibbs Distributions, and the Bayesian Restoration of Images
MicroRNAs: genomics, biogenesis, mechanism, and ...
Measuring inconsistency in meta-analyses
Evidence for a protein domain superfamily shared by the cyclins, TFIIB and RB/p107.
D词源
D
fourth letter of the Roman alphabet, from Greek delta, from Phoenician and Hebrew daleth, pausal form of deleth \"door,\" so called from its shape. The sign for \"500\" in Roman numerals. 3-D for \"three-dimensional\" is attested from 1952.
D相关例句
1.D-glass fibre
D玻璃纤维
3.D-scope; D-scan
D型显示
5.immunoglobulin D
免疫球蛋白D
6.D-Day Remembered
D日
7.d(+) - galactose
d(+)-半乳糖
8.vitamin D deficiency
维生素D缺乏症
9.A/D converter
A/D转换器
