un·fruit·ful [ʌnˈfru:tfəl] 形
1. unfruitful (barren):
- unfruitful
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2. unfruitful:
单语范例（未经PONS编辑处理）
His early years proved unfruitful with his assistance on an eventually failing design.
en.wikipedia.org He then entered a dry spell marked by unfruitful attacks that did blunt enemy reconnaissance efforts.
en.wikipedia.org Hopefully, we are creating innovative ways to keep the best of what our forebears gave us, jettisoning all that is unfruitful and, most importantly, recognizing the difference.
en.wikipedia.org He gave her splendid gifts, to have a share of the earth and the unfruitful sea.
en.wikipedia.org According to the petition, coffee made men as unfruitful as the sandy deserts, from where that unhappy berry is said to be brought.
en.wikipedia.org 互联网提供的例句（未经PONS编辑处理）
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www.grimmstories.com When Adam and Eve were driven out of Paradise, they were compelled to build a house for themselves on unfruitful ground, and eat their bread in the sweat of their brow.
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Als Adam und Eva aus dem Paradies vertrieben waren, so mussten sie auf unfruchtbarer Erde sich ein Haus bauen und im Schweisse ihres Angesichts ihr Brot essen.
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www.raskolnikoff.de "The Dresden from the past until this date unfruitful located, commonly called the sand because such without the use is not in the least, peculiar inheritance and which passed that wanted to build in front of the fortress.
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» Das vor Dresden und bis dato unfruchtbar gelegene Feld, insgemein auf dem Sand genannt, weiln solches ohnedem im geringsten nicht zu gebrauchen, ( ist ) erb- und eigentümlich denen übergeben, die vor der Festung bauen wollten. «
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www.kas.de Regrettably for many members of the Arab public, last month ’ s intense negotiations over a possible unification of the Arab parties into a single Arab list ( or two lists, at the most ) were unfruitful.
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Ein Großteil der arabischen Öffentlichkeit bedauert, dass im letzten Monat die intensiven Verhandlungen über eine mögliche Vereinigung der arabischen Parteien zu einer gemeinsamen arabischen Liste ( oder höchstens zwei Listen ) unfruchtbar geblieben sind.
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www.bibleserver.com 11 Take no part in the unfruitful works of darkness, but instead expose them.
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11 und habt nicht Gemeinschaft mit den unfruchtbaren Werken der Finsternis;
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