meteor
英['miːtɪə;-tɪɔː]
美['mitɪɚ]
- n. 流星；[气象] 大气现象
英英释意
- 1. a streak of light in the sky at night that results when a meteoroid hits the earth's atmosphere and air friction causes the meteoroid to melt or vaporize or explode
- 2. (astronomy) any of the small solid extraterrestrial bodies that hits the earth's atmosphere