Repairs involve skilled labour , which can be expensive.
修理需要熟练技工，人工费会很昂贵。
People like having small furry animals to stroke, but pets can be expensive to feed.
人们喜欢有毛茸茸的小动物以抚摸，但宠物养起来会很费钱。
Although it is possible to exist on traveler's cheques, Eurocheques and credit cards issued by British banks, the fees for these services can be expensive.
虽然可以通过旅行支票、欧洲支票和英国银行发行的信用卡使用，但这些服务的费用可能很昂贵。
Microphone and headphone (both don't have to be expensive).
麦克风与耳机(两者都不贵)。
Brazil's offshore oil will be expensive and difficult to recover.
巴西的海上石油将会昂贵并且难以开采。
Storing solar-made electricity in batteries can be expensive and inefficient.
把阳光产生的电力存储在电池中价格高昂而且效率低下。
While lessons and hobbies can be expensive, trying new things doesn’t have to be.
然而经验和爱好可能是需要花费很多，但是尝试新的事物并不一定。
While lessons and hobbies can be expensive, trying new things doesn't have to be.
然而经验和爱好可能是需要花费很多，但是尝试新的事物并不一定。
Books can be expensive, so this list is intentionally small, limited to the critical ones.
书很贵，所以我有意将这份列表弄得很短，仅限于重要书籍。
Moving these programs to other computers would be expensive and sometimes impossible.
若将这些机器上的程序移植到别的电脑上，代价将十分高昂，而且在某些情况下比登天还难。
While delicious, they tend to be expensive, so you could have a go at making your own.
虽然好吃，但是他们普遍比较贵。所以你可以尝试自己制作。
Similarly, looking up class objects can be expensive, so they should be cached as well.
同样，查找类对象的开销也很大，因此也应该缓存它们。
While there are publicly available data sets, accessing them can be expensive and tedious.
现有的数据集访问起来都很昂贵、费劲。
Electronic tokens can be expensive, and must be carried by users at all times to ensure access.
但电子信物可能会很昂贵，而且为了保证能随时使用帐户，用户还必须老把它带在身上。
Yes, dating can be expensive, but you don't need to dine at the Four Seasons to impress someone.
确实，约会是很昂贵的消费，但是你不需要为了取悦某人而在四季酒店（美国五星级酒店）共进晚餐。
One obvious drawback is that connecting deep-water turbines to the electrical grid will be expensive.
一个明显的缺陷在于将深海风轮机连接到电网的代价昂贵。
For people who want to hide their hearing AIDS, there are a few options, but they can be expensive.
对于想要隐藏助听器的人来说，有不多的几个选择，但非常昂贵。
As you might expect, working with these systems isn't trivial, and they can be expensive to operate.
与您预期的一样，处理这些系统并不简单，而且它们运作起来也会很昂贵。
Both will be expensive and increase Germany's dependence on foreign and sometimes fickle gas suppliers.
二者都所费不赀，德国也会更加依赖海外和天然气供应商了，而且后者有时变化无常。
The Leaf and the Volt will be expensive, costing around twice as much as comparable petrol-engined cars.
Leaf和Volt都售价不菲，价格将是汽油动力车售价的两倍。
Disadvantages: Less dur-able than latex or memory foam; poor support; can be expensive; may harbour dust mites.
缺点：耐久性比乳胶枕和记忆泡沫差；支撑力不够；可能会很贵；可能会长尘螨
On campus residences tend to be expensive and often have compulsory food plans for horrible cafeteria food.
学校里的宿舍通常很贵，最烦的是还有食堂强制性食品。
It may be expensive and technologically more difficult. But it increases these customers’ bargaining power.
这或许成本更高，技术上困难更多，但这将增加这些工厂与俄罗斯讨价还价的能力。
Kicking the carbon habit need not be expensive - small change compared to the price of bailing out the Banks.
剔除碳习惯不一定很昂贵——与救助银行的价格相比只是小小的改变。
If you are considering creating a nice flower garden area, shopping for plants even on sale, can be expensive.
如果你想打造一座漂亮的花园，即使你去购买廉价出售的花卉植物，这样的代价也是非常高的。
This is particularly common with products that would be expensive to replace, like smartphones or tablet computers.
对于智能手机和平板计算机之类的高价产品来说，这样的情形尤其普遍。
This is particularly common with products that would be expensive to replace, like smartphones or tablet computers.
对于智能手机和平板计算机之类的高价产品来说，这样的情形尤其普遍。
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