1. 原油,crude=天然的：embargo=禁运; | crude oil=原油,crude=天然的; | ship=船运;
2. 原油 石油名词：crude 原油 石油名词 | crude oil 原油 石油名词 | crude oil cracking 源由裂解 石油名词
3. 原油 原油：CONDENSATE 冷凝油 原油 | CRUDE OIL 原油 原油 | CRUDE OIL A A类原油 原油
1. 原油
Crude oil is oil in its natural state before it has been processed or refined.
e.g. A thousand tons of crude oil has spilled into the sea from an oil tanker.
1,000吨原油从一艘油轮中泄漏，流入了海洋。