单语范例（未经PONS编辑处理）
Love is like a rose - beautiful, but there are thorns.
en.wikipedia.org The whistling thorn grows up to 6 meters tall.
en.wikipedia.org The stems are hairless and sometimes waxy in texture, and some of the lateral branches may be sharply angled and reduced in size, becoming thorns.
en.wikipedia.org Do you: gather grapes from thorns, or figs from thistles?
en.wikipedia.org The snout is broad-based, abruptly tapering to a protruding sharp point and covered with small, sharp thorns.
en.wikipedia.org