- 重点词汇
- 行走
walk; travel on foot; move; get around; tread; march; pace; step; roam; wander; go on foot; walking; gait; travel; movement
- 最佳
best; prime; top; ideal; definitive; optimal; optimum; optimally; most ideally; superlative
- 方式
way; method; means; mode; manner; form; fashion; pattern; style; view; basis; approach; channel; technique; modality; system; methodology; high road