单语范例（未经PONS编辑处理）
He concluded that the tour claimed the multi-talented artist's intent to join the rarefied ranks of ultimate entertainer.
en.wikipedia.org In contrast, water evaporates into air, which ignites and produces flame when further rarefied.
en.wikipedia.org He conducts and publishes theoretical and computational research into multiscale fluid dynamics, in particular micro and nano flows, as well as rarefied gas dynamics.
en.wikipedia.org By reinforcing a connection to the familiar world of touch, the frames also scuttle the notion that abstraction belongs to a rarefied superstratum of experience.
en.wikipedia.org The volume of gas after it is pressurized or rarefied is referred to as its actual volume.
en.wikipedia.org