tricycle

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n. a vehicle with three wheels that is moved by foot pedals

n. 三轮车

23,337

BNC 频率

21,368

使用频率

tricycle 由 tri-（意为“三”）和 -cycle（意为“轮子”或“循环”）构成，指的是有三个轮子的交通工具。

例句

1. The child rode her tricycle around the park.

孩子在公园里骑着她的三轮车。

2. I saw a man delivering packages on a tricycle.

我看到一个人骑着三轮车送包裹。

3. Tricycles are a fun way for kids to learn how to balance.

三轮车是孩子们学习平衡的有趣方式。