单词:sundials
音标:['sʌndaɪəlz] ;
n. 日晷, 日规( sundial的复数形式 )
n. timepiece that indicates the daylight hours by the shadow that the gnomon casts on a calibrated dial
sundials的用法和样例:
例句
- Churchyards often have sundials in them.教堂大院里通常设置日晷。
- Inventors created sundials, which indicate time by the length or direction of the sun's shadow, to track temporal hours during the day.当时的发明家制造了日晷,利用太阳阴影的长度或角度,来测量白天真时的变化。
单词:sundials 相关文章
介宾短语 介词不能单独使用,而必须和其他词连用,这些词称作介词的宾语,它们共同构成的介宾短语常在句中作状语,作名词的后置定语,有时作某些动词的宾语补足语 考点一 名词作介词
发表于:2019-01-14 / 阅读(152) / 评论(0)
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