availed

英 [əˈveɪld]

美 [əˈveɪld]

v.  有帮助; 有益; 有用
avail的过去分词和过去式

柯林斯词典

• PHRASE 毫无用处;没效果
  If you do somethingto no availorto little avail, what you do fails to achieve what you want.
  1. His efforts were to no avail...
     他徒劳无功。
  2. I apologized repeatedly, but to little avail.
     我一再道歉，但丝毫没有奏效。
• VERB 接受（提议）；利用（机会）
  If youavail yourself ofan offer or an opportunity, you accept the offer or make use of the opportunity.
  1. Guests should feel at liberty to avail themselves of your facilities.
     宾客们应该可以随意使用你们的各种设施。

双语例句

• Nothing availed against the flood.
  什么都无助于防治这次洪水。
• In the sixth year his turn to escape occurred again, he availed himself of it, but could not accomplish his flight fully.
  到第六年他又有了越狱的机会，他要利用那机会，但是他没能逃脱。
• He availed himself of every opportunity.
  他利用了一切机会。
• Legacy data sources are likely to require much human effort in terms of analysis and data cleansing before they can be availed to semantic modeling technologies.
  对于传统的数据源来说，通常需要投入大量人力物力，进行分析和数据净化工作，然后才能将其用于语义建模技术。
• But what availed his expressions or his air?
  但是神态和表情有什么用呢？
• He made no ceremony of knocking or announcing his name: he was master, and availed himself of the master's privilege to walk straight in, without saying a word.
  他不顾礼貌，没有敲门，或通报他的姓名：他是主人，利用了作主人的特权，径直走进来，没说一个字。
• An overhanging rock offered him a temporary shelter, and scarcely had he availed himself of it when the tempest burst forth in all its fury.
  一块悬空的岩石成了他暂时栖身之处，他刚躲到它的黑面，大风暴就又以排山倒海之势扑来。
• Beauchamp availed himself of albert's permission, and left him, promising to call for him at a quarter before eight.
  波尚在阿尔贝同意以后就离开了他，答应在七点刻的时候去拜访他。
• They availed themselves of the massive free capital on tap, pushed the boundaries of innovation forward with the money, and by over-investing and over-competing, handed consumers a gift of lower prices and more choice.
  他们贡献了大量自由资本，用金钱推进了创新，并且通过过度投资和过度竞争，为消费者提供更低的价格和更多的选择。
• Powerguda has also availed of self-help groups and bank loans.
  普尔古达村也从自助小组和银行贷款模式中受益。