Hexamethylolmelamine (hmm)
[化] 六羟甲基蜜胺; 六羟甲基三聚氰胺
🗣️ 情景例句
Road rage is an increasing problem on today's roads.
现在飚车事件日益严重。
I didn't realize the time had passed so quickly.
我没有认识到时间这样快速过去了。
That sounds a silly suggestion,
这听起来似乎是一种愚蠢的想法，