失: Ⅰ动词1.(失 掉; 失去) lose 短语和例子失而复得 lost and found again; 因小失大 try to save a little only to lose a lot; 贪多必失。 grasp all, lose all. 她失去了美貌。 she has lost in beauty.2.(错过) miss; let slip 短语和例子坐失良机
失步: fall out step; step out; step failing out◇失步转矩 pull-out torque
