Translation of "spew" into Chinese

It spewed out black smoke, and its tires were flinging stones as it passed.

公共汽车的车尾吐出一股黑烟,车轮扬起沙石。

The infernos spewed CO2 into the air and flaming oil across delicate desert ecosystems for months.

数月不息的大火向空中喷出大量的二氧化碳,而烧着的原油破坏了本已脆弱的沙漠生态。