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

• 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。
• However, in practice, teacher appraisement has not been designed by the education Service and managers of elemental schools according as it and teacher has not availed himself of it to promote his specialty.
  但在实践中，教育行政管理部门和学校管理人员还没以此为依据来设计教师评价，教师也没能利用评价来促进自身的专业成长。
• Nevertheless, his rousing availed him nothing.
  然而站起来也于事无补。
• Nothing availed against the flood.
  什么都无助于防治这次洪水。
• When I was at school and at university there was a lot of opportunity for screwing up, and most of us availed ourselves of it at one point or another.
  在我上中学和大学时，有的是把我一生搞砸的机会，而我们大多数人也或早或晚地利用了这种机会。
• 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。
• He availed himself of the first opportunity to visit America.
  他利用最先的机会去美国游历。
• It was as much as I could do to get here myself. A little wit, a little nimbleness, a little luck-time and opportunity-these sometimes availed.
  一些机智，一些儿伶俐，一些儿运气时间和机会这些东西有时候会奏效的。
• The study indicate that Shanxi which located in the best place availed to plant maize has the high yield, good quality of maize.
  研究表明：山西地处我国玉米种植的黄金地带，玉米的产量高、品质好。
• 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。