🧩 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
Then think about the word in a sentence.
然后把这个词放到句子的环境中去。
The room is always a mess after the children have been playing in here.
儿童玩过之后的房间，通常都是乱糟糟的。
We are good friends.
我们是好朋友。