🧩 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. 珀西（男子名）
🗣️ 情景例句
and if he talks as loudly as he cries,
如果他说话像他哭一样大声，
Nothing is difficult to the man who will try.
世上无难事，只要人肯试。
Yes, a lot of people like it. Some are very good at it.
对，许多人喜欢。有些人划得很好。