be toxic

例句 (10)

• This chemical is highly toxic if ingested.这种化学物质如果摄入，是剧毒的。
• The fumes are known to be toxic to marine life.这些烟雾对海洋生物是已知有毒的。
• The spilled waste was found to be toxic to the soil.溢出的废物被发现对土壤是有毒的。
• Prolonged exposure can be toxic to the nervous system.长期接触对神经系统可能有毒。
• We must prevent the water supply from becoming toxic.我们必须防止供水变得有毒。
• For years, the factory's emissions have been toxic to the local ecosystem.多年来，工厂的排放物对当地生态系统一直有毒。
• Certain types of mold are extremely toxic and require professional removal.某些类型的霉菌是极其有毒的，需要专业清除。
• If the substance were toxic, it would have a warning label.如果这种物质有毒，它就会有警告标签。
• Many household cleaners are potentially toxic if not used correctly.许多家用清洁剂如果使用不当，可能有毒。
• After the incident, the air was declared toxic and residents were evacuated.事件发生后，空气被宣布有毒，居民被疏散。