balloon

过去分词：

动词过去分词: ballooned

更多词形：

名词: balloonist | 动词过去式: ballooned | 动词过去分词: ballooned | 动词现在分词: ballooning | 动词第三人称单数: balloons |

单词例句：

The balloon burst and fell to earth.

气球破裂而落到地上。

What is the shape of your balloon?

你的气球是什么形状？

He burst the balloon with a prick of the pin.

他用针一戳，气球就爆了。

Air leaked out of the balloon.

空气自气球中逸出。

The balloon will dilate with air.

气球充气将会膨胀。

So air supports a balloon just as water does a ship.

正象水能够支承船那样，空气也能够支承气球。

The balloon carried two large parachutes.

气球携带着两个大型降落伞。

A pilot noticed a balloon which seemed to be making for a Royal Air Force Station nearby.

一位飞行员注意到有一个气球似乎朝着附近的皇家空军基地飞去。

The girl was startled when the balloon exploded.

这女孩在气球爆炸时吃了一惊。