[ 第三人称单数 avails 现在分词 availing 过去式 availed 过去分词 availed ]
net avail 净收额
avail model 效用模型
avail area 有利区带
avail safety 有利于安全
maximal avail 最大效用
avail balance 利益平衡
avail function 效用函数
customer avail 顾客效用
avail analysis 效用分析
PHRASE If you do something to no avail or to little avail, what you do fails to achieve what you want. 徒劳 [书面]
His efforts were to no avail.
他的努力是徒劳的。
V-T If you avail yourself of an offer or an opportunity, you accept the offer or make use of the opportunity. 利用 [正式]
Guests should feel at liberty to avail themselves of your facilities.
客人们应可以随意使用你们的设施。
The doctors tried everything to keep him alive but to no avail.
医生千方百计想使他活下来,但无济于事。
他的努力是徒劳的。
Your ability to argue is of little avail if the facts are wrong.
如果论据是错的,你的辩才也就没有什么用了。
We have to invent a process, a chemical extraction process that will make the production of magnesium cheaper so that we will have the opportunity to avail ourselves of energy-efficient materials.
我们必须发明出一种方法,一种化学提炼方法,能够使生产镁变得更便宜,那样我们才有机会,让我们自己用上高效能的材料。
So, avail yourself of that. Find a newspaper.
因此,自己去利用这些资源。找一份报纸。
The video tutor also has a couple of avail aments.
视频辅导也有一些缺陷。
词组短语
应用推荐