| 例句 |
Carbon monoxide levels still exceed guidelines set to protect public health.一氧化碳水平仍然超过为保护公众健康而确定的标准。Carbon monoxide is a colourless, odourless, poisonous gas.一氧化碳是一种无色、无味的有毒气体。Both nicotine and carbon monoxide inhaled with cigarette smoking have been incriminated as causative factors.抽烟时吸入的尼古丁和一氧化碳都已经被标定为致病因素。Gas heaters should only be used in well-ventilated rooms as they give off carbon monoxide.煤气炉会释放一氧化碳，所以必须放在通风良好的房间里使用。Carbon monoxide is a colourless, odourless gas.一氧化碳是一种无色无味的气体。Every year, several people die from carbon monoxide poisoning.每年都有数人死于一氧化碳中毒。Carbon monoxide is a by-product of burning fuel.一氧化碳是燃料燃烧产生的副产品。Carbon monoxide is a colourless, poisonous gas.一氧化碳是无色有毒的气体。Carbon monoxide discharge is high.一氧化碳的排放量很高。Carbon monoxide is a highly poisonous gas.一氧化碳是有剧毒的气体。Carbon monoxide is a highly poisonous gas, mostly produced by cars.一氧化碳是一种有剧毒的气体，主要由汽车产生。A cloud of carbon monoxide billowed out from the enclosed space.一团一氧化碳气体从密闭的空间翻涌而出。The heavy traffic tinctures the air with carbon monoxide.车流滚滚，使空气中充满了一氧化碳。Carbon monoxide is a poisonous gas.一氧化碳是一种有毒气体。 |