air friction
中文翻译
[机] 空气摩擦
常见例句
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
the retarding force of air friction on a moving object n
相关词组
1
[机] 空气摩擦离合器