1) dropper
[英]['drɔpə(r)] [美]['drɑpɚ]
(1)滴管(2)挂钩
2) dropper
[英]['drɔpə(r)] [美]['drɑpɚ]
挂钩;滴管
3) dropper
[英]['drɔpə(r)] [美]['drɑpɚ]
挂钩，滴管
4) dropper
[英]['drɔpə(r)] [美]['drɑpɚ]
挂钩滴管投落器
5) dropper
[英]['drɔpə(r)] [美]['drɑpɚ]
滴管;挂钩;支脉
6) drawbar
[英]['drɔ:,bɑ:] [美]['drɔ,bɑr]
(1)拉杆(2)挂钩
补充资料：挂钩
①用钩把两节车厢连接起来。②比喻建立某种联系：基层供销社直接跟产地～丨这两个单位早就挂起钩来了。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条