n.(攝影機的)三腳架；三腳用具；三足鼎
It'll stay stable with a tripod. 有三角架就穩(wěn)了。
This bronze tripod used to be a symbol of emperorship. 這個銅鼎曾經(jīng)是代表國家政權(quán)的神器。
三輪拐杖
