🧩 词语组成解析
rayon
['reiɔn]
n. 人造丝，人造纤维丝;
🗣️ 情景例句
The little boy held his mother's hand firmly when crossing the street.
那小男孩过马路时紧抓着母亲的手。
The best horse needs breaking, and the aptest child needs teaching.
玉不琢不成器。
Are you sure you don't mind?
你敢肯定你不会介意吗？