The device had been used operationally some months previously.
該設(shè)備幾個月之前曾投入運行。
柯林斯例句
He may suddenly take a dislike to foods that he's previously enjoyed.
對以前愛吃的食物，他興許突然就沒了胃口。
柯林斯例句
He had first entered the House 12 years previously.
12年前，他首次成為議員。
柯林斯例句
The changed outlook entails higher economic growth than was previously assumed.
觀念的改變勢必會使得經(jīng)濟增長高于之前預(yù)計的水平。
柯林斯例句
The two fighters had previously boxed a 12-round match.
這兩位拳擊手之前已經(jīng)打了一場12回合的比賽。
柯林斯例句
Reviews are distilled from articles previously published in the main column.
述評是從先前刊登在主要專欄的文章中提煉出來的。
柯林斯例句
Radiation may damage cells in a way that was previously unforeseen.
輻射可能以一種我們過去未能預(yù)見到的方式破壞細胞。
柯林斯例句
Spassky had never previously lost to his antagonist.
斯帕斯基以往從未輸給過他的對手。
柯林斯例句
deviation from the previously accepted norms
違背事先接受的準(zhǔn)則
《牛津高階英漢雙解詞典》
a previously undiscovered talent
以前沒被發(fā)掘的天才
《牛津高階英漢雙解詞典》
a species of insect previously unknown to science
科學(xué)上以前尚未了解的一種昆蟲
《牛津高階英漢雙解詞典》
Let me digress for a moment and explain what had happened previously.
讓我岔開一會兒,解釋原先發(fā)生了什么.
《簡明英漢詞典》
The bicycle tyre blew out at a previously damaged point.
自行車胎在以前損壞過的地方又爆開了.
《簡明英漢詞典》
The previously unidentified objects have now been definitely ascertained as being satellites.
原來所說的不明飛行物現(xiàn)在已證實是衛(wèi)星.
《簡明英漢詞典》
Previously our mountain area [ region ] is poor and impoverised.
先前咱們 山區(qū) 很窮.
《現(xiàn)代漢英綜合大詞典》
He stood out in three ways－as a technologist, as a corporate?（公司的）leader and as somebody who was able to make people love what had previously been impersonal, functional gadgets.
出自-2012年12月閱讀原文92 were found to have higher nicotine yields than they did six years previously.
2016年6月四級真題（第二套）聽力 Section AAs I sat blocked and clueless for two solid days, I momentarily wondered if I couldn't just call an expert on the subject matter which I was tackling, or someone who took the class previously, to get me going.
2017年12月四級真題（第一套）閱讀 Section BThe International Union for Conservation of Nature had previously considered the area a "possible range" for the species, and local people had reported seeing lions in the area, but no one presented convincing evidence.
2017年12月四級真題（第二套）聽力 Section AThe result is that the commitments that previously characterized the beginning of adulthood are now being delayed, and new patterns of behavior and a new stage of life are emerging for those in their twenties.
2019年6月四級真題（第一套）閱讀 Section BThe scientist confirmed the snake was a previously unknown species after conducting a genetic analysis of tissue samples.
2017年6月四級真題（第二套）聽力 Section AThe team at Stanford investigated the aquifers below this depth, and found that reserves may be triple what was previously thought.
2018年12月四級真題（第一套）閱讀 Section CThe TV station reported that by completing the swim the fourth-grade student from Los Banos broke a record previously held by a ten-year-old boy.
2019年6月四級真題（第一套）聽力 Section ASome law firms now use artificial intelligence software to scan and read mountains of legal documents, work that previously was performed by highly-paid human lawyers.
出自-2012年12月閱讀原文At a time when natural history was a valuable tool for discovery, Merian discovered facts about plants and Insects that were not previously known.
2018年12月六級真題（第二套）閱讀 Section BIn fact, when Twenge previously used this data to suggest a screen time effect, some commentators were quick to raise this problem.
2019年12月六級真題（第一套）閱讀 Section BSatellite observations and submarine surveys over the past few years had shown less ice in the polar region, but the recent measurements show the loss is more pronounced than previously thought.
2016年6月六級真題（第一套）聽力 Section CThe company had previously announced the planned closures, but had not said which locations would be affected.
2017年6月六級真題（第一套）閱讀 Section CThe barefoot kid who just a few years previously had been living in poverty, surrounded by criminals and violence, had written a new chapter in the history of sports.
2016年高考英語江蘇卷 閱讀理解 閱讀D 原文And one of the easiest ways to segment a market is to magnify gender differences – or invent them where they did not previously exist.
2012年考研真題（英語二）閱讀理解 Section ⅡThese are people who may previously have felt the need to get a full-time job that provided insurance in order to cover themselves and their families.
2015年考研真題（英語二）閱讀理解 Section Ⅱ"she had previously lived in Chicago"
"he was previously president of a bank"
"better than anything previously proposed"
"a previously unquestioned attitude"
"antecedently arranged"