1PHRASAL VERB 大量生产(劣质产品) If a company bangs out a poor quality product, they produce large quantities of it in order to make money. 大量生产(劣质产品) [disapproval]
...factories that banged out the same product year after year. [VERBPREP. noun (not pronoun)]
年复一年滥造同样产品的工厂
2PHRASAL VERB (并不出色地用乐器大声)演奏出,敲出,砸出(某一乐曲) If someone bangs out a tune on a musical instrument such as a piano, they play it loudly and not very well. (并不出色地用乐器大声)演奏出,敲出,砸出(某一乐曲)
...the same version of 'Mr Tambourine Man' he's been banging out since the world was young. [VERBPREP. noun (not pronoun)]