crude

粗糙的；天然的，未加工的；粗鲁的英释adjadjnot exact or without any detail, but generally correct and useful

原油；天然的物质英释nnoil that is in its natural condition, as it comes out of an oil well , before it is made more pure or separated into different products

1 crude oil,[化]原油

2 crude protein,粗蛋白；天然蛋白质

3 crude drug,天然药

4 heavy crude,重质原油

5 crude fat,粗脂肪

6 crude fiber,粗纤维

7 crude steel,粗钢；原钢；粗铁

8 sour crude,含硫原油；酸性原油

9 light crude,轻质原油

10 crude production,原油的开采；半成品

11 crude extract,n. 粗提物， 粗抽提物；粗提取液

12 crude benzol,[化]粗苯

13 crude product,粗制品

14 crude petroleum,原油

15 sour crude oil,酸性原油，含硫原油

16 sweet crude,低硫原油

17 crude gas,原煤气；不纯煤气

18 benchmark crude,标准原油

19 crude phenol,n. 粗酚

1 a crude estimate of the population available for work.对劳动力人口的粗略估计