You can pre-empt pain by taking a painkiller at the first warning sign.

刚出现征兆时，就服用止痛片来预防疼痛。

柯林斯例句

The red light is a warning sign for stop.

红灯是警告停止行进的信号.

辞典例句

No trespassing, ie as a warning sign.

严禁擅自进入(告示用语).

辞典例句

Her teeth are like a hazard warning sign - yellow and black.

她的牙像黑黄相间的危险警告标志.

互联网

The devaluation of the pound should have been a warning sign.

英镑的贬值应该为其敲响警钟了.

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Instead of photographing cars, they flashed up a warning sign.

他们亮出了警告的标示,而不是给车拍照.

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Mildly high blood sugar can be an early warning sign of diabetes.

轻度高血糖可能是糖尿病的早期标志.

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Hazard warning sign. You can reconfigure the sign indicate various hazard types.

危险警告标志. 您可以重新配置该标志,以表示各种危险类型.

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