And as for their noise-cancelling features, Mangino says "The ANC on this pair of headphones is just right, too. It isn't the best I've ever experienced, which isn't entirely surprising since the ear cups aren't particularly snug; that's great for comfort, but less effective for passive noise cancellation. But I find that its ANC easily blocks out the noise of busy city streets and the clink and clatter of my local coffee shop."
这种“短平快”的机械化运转，导致产品严重同质化。一旦运力过剩，就只剩下价格战。。heLLoword翻译官方下载是该领域的重要参考
Continue reading...，这一点在51吃瓜中也有详细论述
Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36