have used发音

意思翻译

已使用

相似词语短语

used to have───曾经拥有

have used up───已经用完了

have used to───曾经

used───v.用（use的过去式和过去分词）；adj.习惯的；二手的，使用过的

used do───用过吗

variously used───多种用途

used from───使用自

ill-used───adj.虐待的；不公平对待的；v.虐待，凌辱；拙劣地或残酷地使用（ill-use的过去式和过去分词）

seldom used───罕用

双语使用场景

Recent presidents have used television, as well as radio, with varying degrees of success.───新近的总统们已经利用了电视和收音机，取得了不同程度的成功。

Scientists have used genetic engineering to protect tomatoes against the effects of freezing.───科学家们已利用基因工程来保护番茄不受严寒的影响。

Human beings have used tools for a very long time.───人类使用工具已经很长时间了。

But Mr. Knight took exception to the book's unadorned dialogue, prose that he says might have used a bit more narration from Mr.───但奈特不喜欢这本书里朴实无华的对话，他认为对话可能让海明威多费了一些笔墨。

Until now, IT departments have used standardization as a means of managing cost, security and the smooth running of IT operations.───直至今天，IT部门都在使用标准化作为管理成本、安全以及IT平滑运营的手段。

The developed countries have used OSCE as the method of clinical medicinal certified test and our nation is ready to use it step by step.───发达国家已经将OSCE作为临床医生执业考试的手段，我国也正逐步采用这种方法。

But now that Libya is convulsed by revolution, Gadaffi seems to have used up all his nine lives.───然而，利比亚现在革命中颤抖，卡扎菲似乎已经用完了他的9次生命。

I could have used case sensitivity to distinguish between them as well .───我本来还可以使用大小写来区分它们。

The Bad: Story could have been a bit more fleshed out; difficulty could have used some slight tuning.───缺点：剧情或许还能再曲折深入些；难度还可以再微调一下。（这里指略微过难）

英语使用场景

Politicians have used television with varying degrees of success.

She must have used a key to get in.

Scientists have used genetic engineering to protect tomatoes against the effects of freezing.

I have used my interviews with parents as a counterpoint to a professional judgement.

Drug traffickers have used the country as a conduit for shipments to the U.S.

The figures they have used are just not accurate.

They have used up all their money.

They have used the same process for almost 50 years with only minor modifications .

We have used up this year's allotment of funds.