be down to
释义
可归因于；因为；仅剩；仅余
权威例句
In life set oneself an aim цель/ намерение/ стремление/ замыселBed of roses
Th2 Cytokines Act on S100/A11 to Downregulate Keratinocyte Differentiation
Absolute SILAC for accurate quantitation of proteins in complex mixtures down to the attomole level
First measurement of the 14N(p,γ)15O cross section down to 70 keV
Stochastically-gated surface processes involving anions in oxidation of Au: time-resolution of processes down to 0.25% coverages and...
Erratum: Studies on the Hydrogen Evolution Reaction down to −150°C and the Role of Proton Tunneling
Method of and system for refrigerating a fluid to be cooled down to a low temperature
To be down-to-earth,to be innovative and to construct a best support system for laboratories
Using RNA Interference to Downregulate G Protein-Coupled Receptors
1. These old houses are going to be knocked down.
这些旧房子要拆了。
《牛津词典》
2. During the storm everything on deck had to be lashed down.
暴风雨中甲板上所有的东西都必须系牢。
《牛津词典》
3. She felt so stupid. She'd never be able to live it down.
她觉得自己做了傻事，恐怕永远无法挽回自己的面子了。
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4. These skills used to be handed down from father to son.
这些技术以往都是父子相传。
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5. The tree had to be sawn down.
这棵树只好锯倒。
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6. He didn't want a family because he didn't want to be tied down.
他不想要家庭，因为他不想受限制。
《柯林斯英汉双解大词典》
7. Despite all the hoopla, Palo Alto's 100th birthday party is actually designed to be a simple, down-to-earth affair.
除了喧闹外，帕罗奥图一百岁生日聚会实际上被设计为一个简朴实惠的活动。
《柯林斯英汉双解大词典》
8. Sniffer dogs could be trained to track them down.
可以训练嗅探犬来追捕他们。
《柯林斯英汉双解大词典》
9. It would be folly to turn the offer down.
拒绝这个建议是愚蠢之举。
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10. Attempts must be made to break down the barriers of fear and hostility which divide the two communities.
必须设法消除造成这两个团体不和的恐惧和敌意。
《牛津词典》
11. The governor's campaign fund could be pared down to $500.
州长竞选活动基金可能会被削减到$500。
《柯林斯英汉双解大词典》
12. He needed to be taken down a peg or two.
需要杀杀他的威风。
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13. In a recession, consumers could be expected to cut down on nonessentials like toys.
经济衰退时，消费者有可能会缩减玩具等非必需品的消费。
《柯林斯英汉双解大词典》
14. Inflation will be down to three percent.
通货膨胀将下降到3%。
《柯林斯英汉双解大词典》
15. Everything had to be rehearsed down to a T.
一切都得排演得完美无缺。
《柯林斯英汉双解大词典》
16. Everything had to be strapped down to stop it from sliding around.
所有东西必须绑定，免得来回滑动。
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17. The judge ordered their dog Samson to be put down immediately.
该法官下令立即杀掉他们的狗萨姆森。
《柯林斯英汉双解大词典》
18. This may be down to our brain's "mirror neurons", which are known to mimic others' actions.
这可能是由于我们大脑中的“镜像神经元”，它会模仿他人的行为。
youdao
19. Its market share is believed to be down to 37% from a 2015 high of 54%.
据信，其市场份额已从2015年的高点54%下降至37%。
youdao
20. Since then that share has fallen to just over half. In another decade it could be down to 40%.
从那时起，这一份额已下降到刚超过一半，而十年内还可能继续降至40%。
youdao
21. This could be down to laziness, the cost of going out or simply not wanting too much personal contact with friends and family but just enough to swap brief messages and online chats。 It all adds up.
这可能是因为懒惰或是舍不得外出的花费，也可能仅仅是因为不想跟朋友和家人有太多面对面接触，认为简单发送几条信息或网上聊聊天就足够了。
youdao
22. If rivals stumble or fail, that may be down to their own inefficiency or poor products, and not because they were preyed upon.
因为竞争对手如果亏损或破产，可能是由于效率低下或者产品不过硬，而非利润受到掠夺。
youdao
23. One of them was Bear Stearns so I don't know whether they're still on the list maybe they are maybe they're not; we might be down to nineteen.
其中一家是贝尔斯登，所以我不知道，它是否还在那名单上，也许在，也许不在了，所以我们也许可以说名单上有十九家。
youdao
24. This could be down to laziness, the cost of going out or simply not wanting too much personal contact with friends and family but just enough to swap brief messages and online chats.
这可能是因为懒惰或是舍不得外出的花费，也可能仅仅是因为不想跟朋友和家人有太多面对面接触，认为简单发送几条信息或网上聊聊天就足够了。
youdao
25. If you struggle to get through the day without a constant supply of coffee or tea, it may be down to more than just personal taste.
如果你是这样一类人——每天如果没有喝上咖啡喝茶就会浑身不自在，其实这不单只是个人喜好这么简单。
youdao
26. This little feline may be down to 8 lives now.
现在，这个小的猫科动物可能失踪了8个月.
youdao
27. The British Retail Consortium said part of the increase was likely to be down to shoppers making more short trips to stores, rather than a single big weekly shop.
英国零售商协会表示，增加的一部分可以通过让购物者去更近的商店购物而不是去大型的超市来缓解塑料袋的使用量。
youdao
28. It will be down to individual retailers to think about how this can work for their brands.
现在每个零售商都需要好好想想如何为自己的品牌所用了。
youdao
29. The cooling would be down to cyclical changes to ocean currents and temperatures in the North Atlantic, a feature known as the North Atlantic Oscillation (NAO).
冷却将降至洋流和北大西洋温度的周期性波动，这是被称为北大西洋涛动现象（NAO）的特征。
youdao
30. Neil Shearing of Capital Economics, a consultancy, reckons it may be down to as little as 3.5% by the end of 2008.
来自资本经纪公司（一家咨询公司）的内尔•希尔林认为到2008年底，这一数字将缩小至3.5%。
youdao
be down to
