Descriptive research methods are pretty much as they sound — they describe situations.
描述性研究就如其字面意思一样，用于对事件的描述。
They didn't sound that bad at all. That was pretty damn cute, actually!
他们唱得一点也不坏。实际上，相当可爱！
Some persons assume that they are in pretty sound health and they don't have to spend time or energy to prevent themselves from health problems.
有人以为自己身体很好，不必化时间和精力去预防身体疾病。
In-ear phones like Etymotic's ER6 and Shure's E4C go deep into the ear canal11 to block pretty much12 all outside noise—plus they sound great (a cheaper alternative is Sony's MDR-EX71).
像音特美ER6和舒尔E4C一类的内置式耳机可以深入耳道，从而阻挡几乎一切外界噪音——而且音质超靓（想便宜的话，选索尼MDR-EX71）。
In-ear phones like Etymotic's ER6 and Shure's E4C go deep into the ear canal11 to block pretty much12 all outside noise—plus they sound great (a cheaper alternative is Sony's MDR-EX71).
像音特美ER6和舒尔E4C一类的内置式耳机可以深入耳道，从而阻挡几乎一切外界噪音——而且音质超靓（想便宜的话，选索尼MDR-EX71）。
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