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- A standby clock is activated 启动备用时钟
- That clock is a family heirloom. 那个座钟是祖传下来的。
- This clock is a good timekeeper. 这钟是一个很好的计时器。
- This old clock is not worth a farthing. 这个旧钟一文钱不值。
- The clock is losing 5 minutes a day. 这个钟每天慢五分钟。
- The clock is fast.Let's put it back a few minutes. 这钟太快了，咱们拔慢几分钟吧。
- Even a stopped clock is right twice a day. 停止的钟一天也会有两次正确。
- This clock is guaranteed for a year. 这只钟保修一年。
- I always keep a pizza in the freezer as a standby. 我总会在冰箱里放一个比萨饼应急。
- The gene is activated by a specific protein. 这种基因由一种特异性蛋白激活。
- I had a standby ticket, but it did me no good. 我购买的是候补机票，这对我极为不利。
- Each tick of the clock is a turn for the simulator. 时钟的每一次跳动是模拟器一个回合。
- A 'meowing' sound chip is activated as you sharpen. ' meowing '声音芯片被激活，因为你激化。
- How can you tell a clock is shy? 为什么说时钟是害羞的呢?
- The clock is right at least twice a day. 答：坏掉的时钟至少每天还有两次是正确的。
- Such a molecular or atomic clock is now being developed and promises to be very accurate. 这种分子和原子钟目前正在发展中，预期能有很高的准确度。
- Keep some candles as a standby in case the power fails. 预备一些蜡烛以防断电。
- My clock is out of order and waked me up at 3 this morning. 我的闹钟坏了，今天早晨3点就把我叫醒了。
- Ms. Brown is active in the party. 布朗女士在晚会上很活跃。
- The burglar alarm is activated by movement. 这防盗警报器一动就会响。
