I have been using it for long time.
我一直在使用它，为长的时间。
I have been using this product for a month now.
我一直在使用这个产品了一个月了。
I have been using it for a couple of years now.
我已经使用两年左右了。
I have been using this word again after so many years.
这么多年后我还能用这个词。
I have been using it on my site for six months now with great success.
在我的站点上现在已经使用了六个月，而且获得了巨大成功。
Great product. I have been using it for 2 years now. Highly recommend.
伟大的产品。到现在我已经用了两年多了。极力推荐。
I have been using the moisturizer for a few weeks and I already see results.
在使用保湿日霜几个星期我我已经看到明显的效果了。
I have been using that library for compressing the data my program generates.
我一直在使用的数据压缩我的程序生成该库。
More comfortable and a text message tones, recommend, before I have been using this phone.
比较舒服和一首短信铃声，推荐一下，以前我手机一直用这个。
More comfortable and a text message tones, recommend, before I have been using this phone.
比较舒服和一首短信铃声，推荐一下，以前我手机一直用这个。
应用推荐