单词
dynamo
读音
ˈdaɪnəmoʊ
美式
英式
词根
"dynamo"来自于希腊语词汇"δύναμις"(dýnamis),意思是'力量'。由此词根衍生出的词有dynamics(动力学),dynamic(动态的,动力的)。
释义
n. 发电机;精力充沛的人 [ 复数 dynamos ]
例句
The dynamo conked out so we've got no electricity.
发电机发生故障,所以我们没电。
Myles is a human dynamo.
迈尔斯是一个精力特别旺盛的人。
She's a human dynamo.
她是个精力充沛的人。
The dynamo conked out so we've got no electricity.
发电机发生故障,所以我们没电。
Myles is a human dynamo.
迈尔斯是一个精力特别旺盛的人。
She's a human dynamo.
她是个精力充沛的人。
强化记忆
可以通过联想法来帮助记忆:可以将“dynamo”与“动力”两个词联系起来,因为它们都是与能源和精力相关的词。“dynamo”这个单词最早由华纳·冯·西门斯在19世纪创建,原意为“发电机”。到了20世纪50年代,人们开始用它来形容那些活力四溢,精力充沛的人。
看视频学发音
who everyone called "the best of us."She was a petite blonde dynamo,who barely reached five-foot-three.
who would completely revolutionize everythingwith the dynamo, transformers, all these sorts of things.Babbage, of course, wanted to use proven technology,
his company was about, in his words, to become irrelevant.We watched as he turned that company into a global dynamo of I.T. innovation.At HCL technologies, like at many companies,
所属分类
专四专八,其他
所在词典