The longest one was maybe three weeks, which is about normal for most optometrists, so in general ordering online was faster than higher cost traditional options.
最久的一副三周后到达，与从大多数验光师那里拿到眼镜的时间相当。因此，总体上说，网上订购比高成本的传统方式更为快捷。
For intervals you would run maybe three one miles at just under 6 minutes for each mile.
对于间歇跑，您也许可以按每英里6分钟配速，跑3个1英里。
In most patients, you need combinations. You need two, or maybe three, or even more drugs to control the high blood pressure.
在大多数患者中，需要进行联合用药，需要使用两种，可能三种或更多的药物来控制高血压。
I read the question very carefully, maybe three times. I ask myself "What's the topic? What is the question asking me to write about?"
我会非常仔细地读问题，读上三遍，并自问“topic是什么，这个问题让我写什么内容？”
I read the question very carefully, maybe three times. I ask myself "What's the topic? What is the question asking me to write about?"
我会非常仔细地读问题，读上三遍，并自问“topic是什么，这个问题让我写什么内容？”
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