do duty for
英 [du: ˈdju:ti fɔ:] 美 [du ˈduti fɔr]

释义

充作，当…用；

双语例句

1. Only art can substitute for nature.
   唯有艺术能代替自然。
2. We use saccharin in substitution for sugar.
   我们用糖精代替糖。

权威例句

Design of Class E Amplifier With Nonlinear and Linear Shunt Capacitances for Any Duty Cycle
The Development of Urea-SCR Technology for US Heavy Duty Trucks
What do we know about ageing at work? Evidence-based fitness for duty and health in fire fighters
Integration and Use of Diesel Engine, Driveline and Vehicle Dynamics Models for Heavy Duty Truck Simulation
Heavy duty electric adapters for two and three wire systems
Power electronic converters for microbial fuel cell energy extraction: Effects of inductance, duty ratio, and switching frequency
Urea-SCR System Demonstration and Evaluation for Heavy-Duty Diesel Trucks
Treating the jobless for free: do doctors have a special duty?
Design of Vehicle Cooling System Architecture for a Heavy Duty Series-Hybrid Electric Vehicle Using Numerical System Simulations
Numerical Modeling and Simulation of the Vehicle Cooling System for a Heavy Duty Series Hybrid Electric Vehicle