The rocket came in too fast, destroying its landing legs, and then the leftover fuel ignited and it exploded (see below).

如下图所示，火箭着陆的速度太快，导致其着陆部位完全被毁坏，点燃剩下的燃料并引发爆炸。

youdao

The utility model discloses a rotational flow vertical type gas-liquid separating pot which comprises a pot body which is vertically positioned and landing legs arranged at the bottom of the pot body.

本实用新型公开了一种旋流立式气液分离罐，包括竖直放置的罐体和 安装在罐体底部的支腿。

youdao

Takeoff and landingDon't cross your legs or your ankles at takeoff or on landing.

在起飞和着陆时不要交叉你的腿或脚踝。

youdao

Jason then continued his journey on roller-blades until he was hit by a drunk driver, breaking both his legs and landing him in intensive care.

BBC: Jason Lewis: Circumnavigating the world