biplane
🇺🇸
/ˈbaɪpleɪn/
🇬🇧
/ˈbaɪpleɪn/
noun
R
A type of airplane with two wings, one on top of the other.
The biplane soared through the sky, leaving a trail of smoke behind it.
双翼飞机在天空中翱翔，留下一道烟雾的痕迹。
translation
双翼飞机
词形变化
Plural
biplanes