🧩 词语组成解析
walker
['wɔ:kə]
n. 散步的人;（帮助小孩学走路用的）学步车;助步车;助行架;
n. 猎狐狗
🗣️ 情景例句
Some people look good wearing simple clothes, while others need to go all out in the fashion stakes.
一些人穿着简单看起来也不错，而另外一些人穿得时髦点才行。
Paul will not continue to arbitrate their arguments.
保罗不会继续替他们的吵架做和事佬吧。
Many offices use answering machines to give information.
许多办公室使用留言机来提供信息。