spike
- n. 长钉，道钉；钉鞋；细高跟
- vt. 阻止；以大钉钉牢；用尖物刺穿
- n. (Spike)人名；(瑞典)斯皮克
英英释意
- 1. a transient variation in voltage or current
- 2. sports equipment consisting of a sharp point on the sole of a shoe worn by athletes;
- "spikes provide greater traction"
- 3. fruiting spike of a cereal plant especially corn
- 4. (botany) an indeterminate inflorescence bearing sessile flowers on an unbranched axis
- 5. a sharp rise followed by a sharp decline;
- "the seismograph showed a sharp spike in response to the temblor"
- 6. a sharp-pointed projection along the top of a fence or wall
- 7. a long sharp-pointed implement (wood or metal)
- 8. any holding device consisting of a long sharp-pointed object
- 9. a long metal nail