4周搞定2000+托福核心词
chaste = cast(纯洁) + e(形容词) = adj.贞洁的,朴实的
entire = en(使) + tir(拉) + e(形容词) = 拉进去,不遗留→全部的
生的→未加工的→粗糙的
crude
常考释义
adj. 简陋的；粗糙的；不成熟的
These implements are crude but effective.
这些工具虽然简陋但却有效。
The bombs which destroyed these cities were very crude.
摧毁这些城市的炸弹构造简单。
It was seen as a rather crude attempt to destabilise the government.
这次试图瓦解政府的行动被视为相当不成熟。
We might expect that early artistic efforts would be crude, but the cave paintings of Spain and southern France show a marked degree of skill.
虽然我们可能会认为早期的艺术成就都是不成熟的，但西班牙与法国南部的岩洞画显示出了高超的技艺。
来源于：阅读OFFICIAL4 P2adj. 粗俗的；粗鲁的；粗野的<贬>
Do you have to be so crude?
你非得那么粗俗吗？
He was mortified that these crude colonists spoke English.
他无法忍受粗鄙的殖民地居民也说英语。
来自《美国革命第2集》
图片源自网络
adj. 粗略的；简略的；大概的
Standard measurements of blood pressure are an important but crude way of assessing the risk of heart disease or strokes.
标准的血压测量是评估患心脏病或中风风险的一个重要方法，但并不精确。
Birthplace data are only the crudest indicator of actual migration paths.
出生地信息只能非常粗略地显示实际移民路径。
No…but such crude estimates…um…we can do better than that.
不...这只是粗略的估计，嗯，我能得到更为准确的数字。
来源于：听力OFFICIAL5 L3Thus the presence of many well-marked rubs is indicative of older, higher-status males being in the general vicinity rather than simply being a crude measure of relative deer abundance in a given area.
因此大量的标记得很好的擦痕的出现表明年龄较大、地位较高的雄鹿就在附近，而不仅只是粗略的说明了该区域鹿群的相对丰度。
来源于：阅读OFFICIAL28 P2n. 原油【矿】
Their daily work is to refine crude.
他们每天的工作是精炼原油。
At a refinery, the crude oil from underground is separated into natural gas, gasoline, kerosene, and various oils.
在炼油厂，地下的原油被分离成天然气、汽油、煤油和各种油类。
来源于：阅读OFFICIAL4 P3Petroleum, consisting of crude oil and natural gas, seems to originate from organic matter in marine sediment.
石油是由原油和天然气组成，似乎都源自于海洋的有机物沉淀。
来源于：阅读OFFICIAL4 P3As far as the extraction process the petroleum industry digs deep wells to reach underground oil fields where crude oil has accumulated over a large area and extract between layers of rocks.
石油提取的过程是石油工厂向地下钻很深的油井，以达到地下油田的位置，这些地下油田里的原油是一大片地区所积累下来的，它们被从层层岩石之间抽取出来。
来源于：听力OFFICIAL50 L6The other way the crude oil was able to come up to the surface is by people pumping it up out of the ground.
另一种把石油带到地面的办法是人们人为地泵出它。
来源于：听力OFFICIAL50 L6Professor: Well, um, when crude oil has a lot of natural gas mixed up with it, it’s called live oil.
教授：嗯，当石油里混有大量的天然气，这就叫做活的石油。
来源于：听力OFFICIAL50 L6Um, petroleum also contains natural gas, so usually the petroleum industry is naturally searching for and utilizing deposits of both crude oil and natural gas at the same time.
嗯，石油也同样含有天然气，所以通常来说石油工业就是同时在寻找和使用原油加天然气的矿藏。
来源于：听力OFFICIAL50 L6And in its’ original state, the way we find it in Earth’s crust, it is called crude oil, sometime people will short it up, and just refer to it as crude.
石油原始的状态，及我们从地壳中发现它时的状态，是叫做原始状态的石油，有的时候人们会简化这个名字，就简单地叫它原油。
来源于：听力OFFICIAL50 L6adj. 天然的；未加工的；未提炼的
There are crude fruit extracts in this kind of juice.
这种果汁里有天然水果提取物。
adj. 粗制的；简易的
There is a crude wooden box in the corner.
角落有一个做工粗糙的木箱。
adj. 不加掩饰的；赤裸裸的；未加修饰的
adj. 原始的；未分析的【统】
crude oil
[化]原油
crude protein
粗蛋白；天然蛋白质
heavy crude
重质原油
同义词
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