Hmmm
abbr. 六甲氧基甲基三聚氰胺；氨基树脂
🗣️ 情景例句
But as exporters of a complete plant,
但是，作为成套设备出口商，
Let every tub stand on its own bottom.
各人管各人自己。
Sometimes the yeast within a writer outlives a book he has written.
有时，一个作家一本书写完了，但兴奋仍不消散。