Methasam
[商]二甲基二硫化氨基甲酸锌(橡胶硫化促进剂)
🗣️ 情景例句
She worried constantly.
她经常烦恼。
Will she like it?
她会喜欢它吗？
In the young there is a justification for this feeling.
青年人有这种感觉是情有可原的。