在线词典
在线词典，是一款在线使用的中英文查词词典。本工具支持查询英文和中文单词及词组的含义，查询效率高、结果丰富，包括单词变体、常用短语、英英释义、同义词、同根词、词语辨析等，是外语学习者必备的在线查词工具。
输入要查询的单词：
radiation
n.
辐射，放射线；辐射的热（或能量等）；放射疗法；辐射形进化，发散状分化
查看英英释义
n.
energy that is radiated or transmitted in the form of rays or waves or particles
the act of spreading outward from a central source
syndrome resulting from exposure to ionizing radiation (e.g., exposure to radioactive chemicals or to nuclear explosions); low doses cause diarrhea and nausea and vomiting and sometimes loss of hair; greater exposure can cause sterility and cataracts and some forms of cancer and other diseases; severe exposure can cause death within hours
the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay
同义词：radioactivity
the spread of a group of organisms into new habitats
a radial arrangement of nerve fibers connecting different parts of the brain
(medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance
网络释义
辐射
空气增热和冷却方式 2 辐射（Radiation）：地气系统热量交换的主要方式。地面吸收 太阳短波辐射，放射出长波辐射加热大气。
放射物
... contagiousadj.(指疾病)接触(传)染 的;(情绪等)感染性的 radiationn.放射;发射;辐射;放射物 strengthn.力量;力气;强度;实力 ...
放射
眼睛(Eye)里放射(Radiation)出金色的光明，立即大喊大叫了起来(Up)： “我赢了！
辐射能
... radiatevi发射光线；辐射 radiationn放射，发射；辐射能 radion无线电；收音机 ...
单词变体
- 复数：radiations
常用短语
更多常用短语近义词
n. [物]辐射；发光；放射物
同根词
正在查询...
{error}
你是不是想查找：
- {typos}
{word}
{phones} {trans} {trans_ee} {exam_types}{web_trans} {variants} {phrases} {synonyms} {rels} {discriminations} 查词链接：
{link}复制链接{phones}
{text}：[{value}]{trans}
{trans}
{pos}
{tran}
{tran}
查看英英释义
{trans}
{pos}
{list} {tran}
{words}{word}同义词： {words}
{pos}
{words}
{exam_types}
单词变体
- {variants}
常用短语
- {phrases}
网络释义
{web_trans}
{tran}
{detail}
近义词
{synonyms}
{pos} {tran}
{words}
同根词
{rels}
{pos}
{words}
{word}{tran}
词语辨析
{discriminations}
{num}、{title}
{description}- {usages}
{description}