per
柯林斯词典
1. PREP You use per to express rates and ratios. For example, if something costs $50 per year, you must pay $50 each year for it. If a vehicle is travelling at 40 miles per hour, it travels 40 miles each hour. 每[amount PREP n]
...$6 per week for lunch. …每周$6吃午饭。
2. per head→see head
返回 per
per /pə, pɜː/
剑桥词典
- used when expressing rates , prices , or measurements to mean "for each"
- They cut 2p per litre off the price of unleaded petrol .
- It costs a staggering $50,000 per week to keep the museum open to the public .
- In China , the policy of one child per family was introduced to stabilize the country's population at 1.6 billion .
- The train sped along at over 120 miles per hour .
- The computer screen displays 80 characters per line .
每，每一
The meal will cost $20 per person . 这顿饭每人要花20美元。
The car was travelling at 70 miles per hour (70 mph ). 那辆车以每小时70英里的速度行驶着。
There are more cafés per square mile here than anywhere else in the country . 该地区每平方英里内的咖啡馆要比该国其他任何一个地方都多。
也见 percent
例句
习语
as per instructionsas per usual/normal 返回 per