slid·er /ˈslaɪdɚ/
滑標,會滑動之物,浮動塊
slider
浮動塊
Slid·er a. See Slidder. [Obs.]
Slid·er, n.
1. One who, or that which, slides; especially, a sliding part of an instrument or machine.
2. Zool. The red-bellied terrapin (Pseudemys rugosa). [Local, U. S. ]
Slider pump, a form of rotary pump.
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slider
n 1: a person who slips or slides because of loss of traction
[syn: skidder, slipper]
2: someone who races the luge [syn: luger]
3: freshwater turtle of United States and South America;
frequently raised commercially; some young sold as pets
[syn: yellow-bellied terrapin, Pseudemys scripta]
4: a fastball that curves slightly away from the side from
which it was thrown