spew
verb [ I or T, + adv/prep ] uk/spjuː/ us/spjuː/
（使）（液体或气体）喷出，涌出
If something spews liquid or gas, or liquid or gas spews from something, it flows out in large amounts.
The volcano spewed a giant cloud of ash, dust, and gases into the air. 火山向空中喷出大量的烟灰、尘埃和气体。
The drains spew (out) millions of gallons of raw sewage into the river. 几百万加仑未经处理的污水从排水管里喷涌而出，倾泻进河里。
Paper came spewing from the computer printer. 纸一张张地从打印机里被吐出来。
Phrasal verb
spew (something) up 呕吐
to vomit
I was spewing up all night after those mussels. 吃了那些贻贝之后我整个晚上都在吐。