Melmac
[化]蜜胺树脂, 三聚氰胺树脂
🗣️ 情景例句
Keep quiet, I'm trying to get some work done.
请安静，我要处理一些工作。
If it were not for hope, the heart would break.
人是靠希望活著的。
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，