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- We have to order stock carefully to keep time with seasonal demands. 我们必须仔细地订购货物以便满足季节的需要。
- Clap your hands to keep time(= sing or play with the correct speed and rhythm). 随着节奏拍手。
- The spiral balance spring revolutionized the accuracy of watches, enabling them to keep time to within a minute a day. 螺形平衡弹簧是增进携表精确度的革命性发明，使得每天的误差不超过一分钟。
- Mister Stevens, the second violin, stamped his left foot on the floor to keep time. 第二小提琴手史提文斯先生以左脚在地板上踏拍子。
- Atomic clocks rely on regular oscillations of caesium atoms to keep time and are extremely accurate. 原子钟依靠铯原子的均匀振动记录时间，故而十分准确。
- And inversely the purpose of history is to keep time together so that all are brothers and companions in the same quest and conquest of time. 因此，反过来说，历史的目的就是把时间收集到一处，从而所有的人都在时间的同一的探求和征服中成为兄弟和伙伴。”
- It was very thoughtless of you to keep her waiting so long. 你让她等那么久也太不体谅人了。
- It's important for the college freshman to keep his nose clean. 对大学新生而言洁身自好是很重要的。
- I'll meet you there, but you must keep time. 我将在那里和你碰头，但你要准时来。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- We keep time to the beat of an old slave drum. 我们紧跟奴隶鼓声的步伐。
- She's old and infirm and has to keep to the house. 她因年老体弱而足不出户。
- Keep time To indicate the correct time. 显示准确时间。
- He got a friend to keep shop for him. 他找了一个朋友替他看店。
- This cultural relic is a copper water-clock that was used to keep time in ancient times. 这件文物是古代用来计时的铜壶。
- It is difficult to keep on terms with such a man. 很难和这样的人保持友好关系。
- That's something we have always to keep in mind. 那是我们应该经常记在心里的。
- Be it your intention to diet to keep your figure? 您打算节食以保持苗条体形吗？
- The players at the back aren't keeping time. 后面的演奏者没有跟上拍子。
- Castles in the air cost a vast deal to keep up. 空中楼阁，要有一大笔费用来维持。
