crude

复数：crudes

1. 天然的,未加工的 in a raw or natural state
2. 简陋的,粗糙的,未加修饰的 not skilfully made or properly finished
3. 粗鲁的,粗俗的,粗野的 lacking grace, education, or sensitive feeling

• crude idea不成熟的意见
• crude life原始生活
• crude materials〔oil〕原料〔油〕

• crude to animals虐待动物
• crude towards对…残忍

crude oil[化]原油

crude protein粗蛋白；天然蛋白质

crude drug天然药

heavy crude重质原油

crude fat粗脂肪

crude fiber粗纤维

crude steel粗钢；原钢；粗铁

sour crude含硫原油；酸性原油

light crude轻质原油

crude production原油的开采；半成品

crude extract n. 粗提物，粗抽提物；粗提取液

crude benzol[化]粗苯

crude product粗制品

crude petroleum原油

sour crude oil酸性原油，含硫原油

sweet crude低硫原油

crude gas原煤气；不纯煤气

benchmark crude标准原油

crude phenol n. 粗酚

1. China is a country rich in crude oil.
   中国是一个原油丰富的国家。
2. The price of crude oil has come down recently.
   最近原油的价格已经下降了。
3. This crude glycerin is from pure virgin vegetable oil.
   这是未加工的甘油，来自纯洁，原始的植物油。
4. It was crude of him to say that.
   他那样说太粗鲁了。
5. We turned upstream to find a crude wooden bridge.
   我们转向上游走，发现了一座粗糙的木桥。
6. Primitive man hunted wild animals with crude stone implements.
   原始社会的人用粗糙的石器猎取野兽。
7. The great man is said to have been born in a crude hut.
   据说那个伟人生于一个简陋的小屋里。

1. In fact, a speciality crude is suitable only for bitumen production.
   事实上，这种特性的原油只适宜于生产沥青。