|
dropper 音标拼音: [dr'ɑpɚ] n. 使滴下的东西,点滴器 使滴下的东西,点滴器 dropper n 1: pipet consisting of a small tube with a vacuum bulb at one end for drawing liquid in and releasing it a drop at a time; " she used an eye dropper to administer medication to the eyes" [ synonym: { dropper}, { eye dropper}] dropper \ drop" per\, n. 1. One who, or that which, drops. Specif.: ( Fishing) A fly that drops from the leader above the bob or end fly. [ 1913 Webster] 2. A dropping tube, usually of glass or plastic with a narrow opening at the tip and a rubber bulb at the top which can be squeezed to control intake or outflow of the fluid. The word is used in combinations with obvious significance, as { eye dropper}, { medicine dropper}, etc. Syn: eye dropper. [ 1913 Webster PJC] 3. ( Mining) A branch vein which drops off from, or leaves, the main lode. [ 1913 Webster] 4. ( Zool.) A dog which suddenly drops upon the ground when it sights game, -- formerly a common, and still an occasional, habit of the setter. [ 1913 Webster]
|
安装中文字典英文字典查询工具!
中文字典英文字典工具:
英文字典中文字典相关资料:
|