Thiofide
橡胶硫化促进剂, 硫二苯并噻唑
🗣️ 情景例句
Why can't you work at home, Marilyn?
为什么不能在家中工作呢， Marilyn？
Do now waste them, but use them while they are fresh.
不要浪费了这些，要趁未落伍时善加利用。
They're people I met during the trip.
他们是我旅行时认识的人。