The first clocks had only one hand---the hour hand. At a later time the clocks had the minute hand. The first clocks were big and heavy. Some rich people had servants (仆人) to carry the clocks when they were out. Time passed and clocks became smaller....
Nelson, Connie
Clocks are one of the most important inventions in human history. They have been around for centuries, and have been used to measure time, from the minute to the millennium. Clocks have been used to plan activities, to coordinate events, and to measure performance. Clocks come in a variety...
The world’s clocks mark every passing second, minute and hour. But to humans, seconds of pain can feel like minutes, and hours spent at a party can end in a blink (眨眼). The brain can stretch or squeeze the feeling of time for many reasons, including pleasure, pain, fear and age...
单复数的区别。wall clock，[仪] 挂钟（指一个）；wall clocks，多个挂钟；例句： A round wall clock that has been rotated until it is hanging upside down will have a minute hand that points to the right when it is two forty-five. 一个圆壁钟被旋转成上下颠倒，当2点45分是，...
You can adjust the Travelwey alarm clock's brightness, but during testing, we found that it doesn't cast a glow that would disrupt your sleep at the highest setting. It also has a night-light feature if you're into that. It has a standard 9-minute snooze time, and you can switch ...
The first clocks had only one hand---the hour hand. At a later time the clocks had the minute hand. The first clocks were big and heavy. Some rich people had servants (仆人) to carry the clocks when they were out. Time passed and clocks became smaller. Bells became a part of some...
People began making clocks over 500 years ago. The first clocks had only one hand---the hour hand. At a later time the clocks had the minute hand. The first clocks were big and heavy. Some rich people had servants to carry the clocks when they were out.
aWhich of the following four countries has the smallest proportion of people living in metropolitan areas? 哪个以下四个国家有人的最小的比例居住在市区?[translate] ashe has to listen to the strike of the clocks every minute. 她必须每分钟听时钟的罢工。[translate]...
Pendulum clocks showed the hours more exactly than earlier clocks, since the weight on the pendulum could be moved up or down to make the clock go faster or slower. About forty years later, minute and second hands were put on some clocks. Grandfather clocks are very much in demand again ...