及物动词

1. 骑;跨坐;叉开双腿坐
If you straddle something, you put or have one leg on either side of it.

2. 横跨，跨越(河流、道路、边境等)
If something straddles a river, road, border, or other place, it stretches across it or exists on both sides of it.

3. 横跨，跨越，同属(不同时期、群体或活动领域等)
Someone or something that straddles different periods, groups, or fields of activity exists in, belongs to, or takes elements from them all.

1. the option to buy or sell a given stock (or stock index or commodity future) at a given price before a given date
consists of an equal number of put and call options

2. the act of sitting or standing astride

Synonym: span

3. a gymnastic exercise performed with a leg on either side of the parallel bars

4. a noncommittal or equivocal position