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心脏病或中风风险的一种重要却粗略的方法。
A thousand tons of crude oil has spilled into the sea from an oil tanker.
1000吨原油从油轮泄漏到了海里。
But Baghdad officials say Iraq — suffering from a cash crunch due to faltering oil production and lower global crude prices — has an interest in making BP's entry into Iraq smooth.
但巴格达官员说,伊拉克有必要确保英国石油顺利进入该国。由于石油产量下降和国际原油价格走低,伊拉克面临着现金不足的难题。
应用推荐