释义 |
toe drop EncyclopediaSeedroptoe drop
drop (drop) 1. A minute spherical mass of liquid.2. Failure of a part to maintain its normal position, usually due to paralysis or injury. culture dropA bacterial culture in a drop of culture medium. falling drop1. In physical diagnosis, a metallic tinkle heard over the normal stomach and bowel when they are inflated.2. A metallic tinkle heard over large cavities containing fluid and air, as in hydropneumothorax. hanging dropApplication of a drop of solution to a small glass coverslip. This is then inverted over a glass slide with a depression in it. The contents of the suspended solution can be examined microscopically. head dropDropped head syndrome.knock-out dropsA colloquial term for a sedative. nose dropsMedication instilled in or sprayed into the nasal cavity. See: Nasal Spray and Dropstoe dropInability to lift the toes.wrist dropA condition in which the hand is flexed at the wrist and cannot be extended. It may be due to injury of the radial nerve or paralysis of the extensor muscles of the wrist and hand. Synonym: drop handFinancialSeeDrop |