A few finishing touches are needed to make an application as close to commercialquality as possible.
为了使应用程序尽可能地接近商业质量，还需要做一些收尾工作。
2
His efforts to tighten up quality control led to a commercial coup.
他努力加强质量把关，赢得了巨大的商业成功。
3
Initially, the Fund will buy discounted pools of commercial mortgage debt and originate first mortgage and mezzanine loans on high-qualitycommercial real estate properties.