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

• A secret enemy had been continually by his side, under the semblance of a friend and helper, and had availed himself of the opportunities thus afforded for tampering with the delicate springs of Mr.
  一个秘密的敌人，假借朋友和救护者之名，时刻不离他的方前左右，并借此机会撬动丁梅斯代尔先生秉性中纤弱的锁簧。
• The perfect performances have been availed in application. Working precision is improved to ± 4%.
  该系统已经在实际应用中取得良好的效果，工作精度提高到±4%。
• 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。
• No words availed to soften him.
  说什麽都不能使他软化。
• The availed data were compared among three groups.
  所得数据在三组间进行比较。
• Effective organization in PE course can prevent and decrease instantly aggressive behavior. Availed teacher to enhance the teach level.
  对体育课堂进行有效的组织管理可预防和制止即时攻击行为的产生，提高课堂教学水平。
• 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。
• 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。
• He availed himself of every opportunity.
  他利用了一切机会。