warning sign
Some fog warning signs had been put up with flashing yellow lights.
一些配有黄色闪光灯的大雾警示标志立了起来。
—— 柯林斯例句Buffer zone and signage shall be properly planned for the entrance.
校门外侧应留有缓冲地带和设置警示标志。
—— 给力词典精选What other cautionary labels would be useful?
到底怎么才能是有用的警示标志 呢 ?
—— 给力词典精选Media campaigns and labeling at making the public aware the dangers of cigarette smoking.
媒体宣传战和香烟盒上印刷警示标志,使民众意识到吸烟危害。
—— 给力词典精选The upgraded warning emphasizes that the drugs may cause or worsen heart failure in certain patients.
经过良后的警示标志重点强调了该药物对一定的患者可能会引起或加重心衰。
—— 给力词典精选