belly-land

动词 belly-land:

1. land on the underside without the landing gear

bel.ly-land

v.intr.（不及物动词）
bel.ly-.land.ed,bel.ly-.land.ing,bel.ly-.lands
To land an aircraft on its underside without aid of landing gear.
机腹着陆：不用着陆档而以机腹进行着陆

【引伸】
belly landing
n.（名词）