with obj.
1- expel large quantities of (something) rapidly and forcibly（大量）喷出; （快速）放出, 涌出：
buses were spewing out black clouds of exhaust.
公共汽车排放出团团黑色的废气。
1.1
- no obj., with adverbial of direction be poured or forced out in large quantities（大量）涌出：
great screeds of paper spewed out of the computer.
从计算机中吐出大量的纸。
1.2
- no obj. informal vomit〈非正式〉呕吐。
派生词
spewer
noun词源
Old English spīwan, spēowan, of Germanic origin; related to German speien.