dropper
n.使滴下的东西,点滴器
难易程度:
dropper为短语/超纲词汇
dropper
n instrument consisting of a short glass tube with a rubber bulb at one end for measuring out drops of medicine or other liquids 滴管.
dropper
n[C]
a short glass tube with a hollow rubber part at one end, that you use to measure liquid one drop at a time