Phosphoretted hydrogne
[机] 膦
🧩 词语组成解析
a. 含磷的\\n[医] 与磷化合的, 含磷的
🗣️ 情景例句
She's really a good friend, isn't she?
她真是我的好朋友，不是吗？
By doing we learn.
经一事，长一智。
This is a kind of printing that blind people can read by touching groups of raised points that are printed on paper.
布莱叶盲文是一种印刷字体，盲人通过摸印在纸上起的点点来读书。