螺旋千斤顶

Traditional (Taiwan): 螺旋千斤頂

luóxuánqiānjīndǐng ㄌㄨㄛˊ ㄒㄩㄢˊ ㄑㄧㄢ ㄐㄧㄣ ㄉㄧㄥˇ

    • screw jack

Character by character

Sources