Hexamethylolmelamine (hmm)
[化] 六羟甲基蜜胺; 六羟甲基三聚氰胺
🗣️ 情景例句
Producing more movies, publishing books, and so on.
拍摄更多的电影，出版更多的书籍以与他们交流。
The wolf may lose his teeth, but never his nature.
江山易改，本性难易。
There are some newspapers on the table.
桌上放着几份报纸。