可以组成单词stand,意思是站立,例如:
1、She was standing on one foot.她单脚站立着。
2、Stand with your arms by your side and your head erect.手放两边,昂首站立。
3、The place quickly fills up so it's soon standing room only.人很快就坐满了,不久就只剩下站立的位置了。