long haul

听听怎么读

英 [lɔŋ hɔ:l]

美 [lɔŋ hɔl]

是什么意思

释义

持久；长距离；

英英释义

long haul

n.
- a journey over a long distance
- a period of time sufficient for factors to work themselves out
  同义词：long run

学习怎么用

双语例句

It is a long haul to drive across the country.
开车越过这个国家，是一段艰苦的长途旅行。
It's been a long haul, but at last we have completed the job.
这一直是一项费时费力的工作，但最后我们还是完成了。
"It was a long haul home, carrying all these bags of books up the hill."
＂背着这几口袋书藉上山回家，真是长途运输。＂
It's been a long haul but at last this dictionary is published.
经过千辛万苦这部词典才终於得以问世。

权威例句

Spectrally Efficient Long-Haul Optical Networking Using 112-Gb/s Polarization-Multiplexed 16-QAM
Performance of Optical OFDM in Ultralong-Haul WDM Lightwave Systems
Frequency and prevention of symptomless deep-vein thrombosis in long-haul flights: a randomised trial.
Orthogonal-frequency-division multiplexing for dispersion compensation of long-haul optical systems.
THE SLEEP OF LONG-HAUL TRUCK DRIVERS
Orthogonal Frequency Division Multiplexing for Adaptive Dispersion Compensation in Long Haul WDM Systems
Electrical signal processing techniques in long-haul fiber-optic systems
Spectrally Efficient Long-Haul WDM Transmission Using 224-Gb/s Polarization-Multiplexed 16-QAM
System and method for monitoring and reporting out-of-route mileage for long haul trucks
Coleridge Smith PD. Frequency and prevention of symptomless deep-vein thrombosis in long-haul flights: a randomized trial

l开头的单词