名词
中文翻译：Unknown
同义词：
['日晷，日晷钟，日晷时钟，日晷计时器']
例句：
-
1.The time-of-day clock on the wall shows that it's already past noon.
墙上的日晷钟显示现在已经过了中午。
-
2. He bought a new time-of-day clock for his office.
他为办公室买了一个新式的日晷钟。
-
3.The old man used to use a time-of-day clock to measure the length of day.
那位老人过去常常用日晷钟来测量一天的长度。