adjustable slide

"长度单位_馆档网 ... "伸缩筘"," adjustable reed" "可调式滑杆"," adjustable slide" "可调式停机钩"," adjustable stop hook" ...

英语单词查询 ... adjustable skid 可调滑块[滑板, 滑轨] adjustable slide 可调整导板[滑板] adjustable slit 可调(狭)缝 ...