Older cars inevitably lack the latest safety refinements.老款的汽车难免缺少经过改进的最新安全保护装置。The new model has electric windows and other refinements.新型号有电动窗和其他改良装置.The oven has an automatic timer and other refinements.这个烤箱有自动定时器及其他改...
The oven has an automatic timer and other refinements.这个烤箱有自动定时器及其他改进装置.It is possible to add a few useful refinements to the basic system.对基本系统进行一些有益的改良是可能的。Older cars inevitably lack the latest safety refinements.老款的汽车...