Fewer emissions cheaper travel sound pretty appealing.

排放量减少，旅行费用降低，这听起来很有吸引力。

youdao

Fewer emissions and cheaper travel sound pretty appealing.

较少的碳排放和较便宜的旅行费用听起来很诱人。

youdao

Echolocation is pretty self-explanatory; using echoes reflected by sound waves to locate things.

回声定位是比较不解自明的；利用声波反射的回声来定位物体。

youdao

Even Valdez, the pretty salmon-fishing town on Prince William Sound at the foot of the mountains, receives an average of eight feet of snow on its rooftops each winter.

BBC: Journey into the Alaskan wild

That does sound pretty cool and massively work-intensive to produce.

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QUIST-ARCTON: Well, he did sound pretty optimistic when he spoke to us yesterday, although he warned journalists and urged us not to listen to speculation and rumors.

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