Turn on your left signal before starting to turn.

开始掉头前打开你的左转向灯。

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The green screens toward the left signal that all is well with hundreds of subsystems.

向左侧的信号，表明一切都很好子系统与数以百计的绿色屏障。

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A more intriguing possibility is that our genetic makeup includes a signal encoded by aliens in our DNA that might have been left hundreds of millions of years ago.

VOA: standard.2010.04.16

The symbols at the left signal the directional change in net worth since last year.

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Weinel chose to put the phrase "Signal Flare" along his left forearm.

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His appointment would signal some continuity on the left.

ECONOMIST: Italy: Number 56 | The