单词
availability
读音
əˌveɪləˈbɪləti
美式
英式
词根
"Availability" 的词根是 "avail"，意指"能够用得上，有用，有益"。以下是一些含有这个词根的词： * Unavailable: 不可得，不能使用 * Avail: 有用，有益
释义
n. 可用性；有效性；实用性
例句
The nature and availability of material evidence was not to be discussed.
关键证据的性质和有效性将不予以讨论。
This offer is subject to availability.
优惠至此产品售完为止。
All the holidays on offer are subject to availability.
现行所有的节假日只有在情况允许时才可放假。
The nature and availability of material evidence was not to be discussed.
关键证据的性质和有效性将不予以讨论。
This offer is subject to availability.
优惠至此产品售完为止。
All the holidays on offer are subject to availability.
现行所有的节假日只有在情况允许时才可放假。
强化记忆
你可以试试关联记忆法，例如将 "availability" 这个词和你日常生活中经常接触的东西关联起来。比如：“我每天需要检查我的电子邮件以了解有无新的工作 availability（空闲时间）。""Availability" 这个单词源自中世纪拉丁语 "availabilis"，意为"有用，有价值"。初入英语，是指"有用，能给人帮助"。进入19世纪，便演变为现在的意思，指"随时可以得到，可使用"。
看视频学发音
Since then, electric vehicles have vastly improved in cost, performance,efficiency, and availability.They can accelerate much faster than gas-powered sports cars,
And deliver it did.Doctor availability went up,medicines came on hand,
that affect our risk decisions.There's the availability heuristic,which basically means we estimate the probability of something
We're seeing, along with that proliferation of mobile devices,an expectation of availability.And, with that, comes the third point,
because the very things that make AI successful today --the availability of comprehensive dataand the ability for machines to make sense of that data --
所属分类
大学,出国,高中,专升本-自考,专四专八,程序员,其他
所在词典
