The power-generation plant belched out five tonnes of ash an hour.
发电站每小时排出5吨灰。
Your open pores excrete sweat and dirt.
通过张开的毛孔排出汗液和污垢。
Calcium is excreted in the urine and stools.
钙通过尿液和粪便排出体外。
Exhaust fumes from cars are poisoning the air of our cities.
汽车排出的废气使我们城市中的空气遭受污染.
The soil has been poisoned with chemical waste from the factory.
土壤被从工厂排出的化学废料污染了.
Cars, trucks and buses produce exhaust nearly as harmful as the factories.
汽车 、 卡车和公共汽车排出的废气和工厂的废气差不多同样有害.
A lot of poisonous waste water comes from that chemical factory.
那个化工厂排出大量有毒的废水.
The whale expelled water from his blowhole.
鲸鱼从鼻孔排出水.
The larvae may be excreted in the faeces.
幼虫会连同粪便排出.
Most toxins are naturally excreted from the body.
大部分毒素被自然排出体外.
The cartridge is ejected automatically.
子弹自动排出.
Earthworms consume large amounts of soil, and produce a rich humus, perfect in texture.
蚯蚓吃下大量土壤，排出肥力丰富、物理结构理想的腐殖质。
Once the ovum is released it has a lifespan of 12 to 36 hours.
卵子排出后可存活12至36小时。
Dangerous effluent from some chemical plants is being poured into the river through the town.
几家化学工厂排出的有害废水正流入通过我们市镇的河里.
Miners built the tunnel to drain water out of the mines.
矿工们开凿了一条地道，以排出矿井里的水。