fasteradj.更快的adv.更快地fastadj.快的；迅速的；紧的；牢固的；放荡的adv.快速地；紧紧地；放荡地；深深地n.斋戒；禁食；系泊用具v.斋戒；禁食fast fading margin快衰落余量fast output sample快速输出采样fasting metabolism绝食代谢fast release relay快放继电器fast sterilization快速灭菌fast LHS transform快速LHS变换fasting catabolism饥饿分解代谢fast valve control汽门快速控制Fast-food stores冷饮fast m-transform快速M变换