Word: 气球 (qìqiú)

公园里挂着五颜六色的气球。

Gōngyuán lǐ guàzhe wǔyánliùsè de qìqiú.

Multicolored balloons are hanging in the park.

房间里挂满了彩色气球。

Fángjiān lǐ guà mǎnle cǎisè qìqiú.

The room is full of colorful balloons.

气球破裂时，孩子吓哭了。

Qìqiú pòliè shí, háizi xià kūle.

When the balloon burst, the child was scared and cried.

气球胀得太大，会破的。

Qìqiú zhàng de tài dà, huì pò dì.

If the balloon swells too much, it will burst.