Accelerator zdmc
[化] 硫化促进剂ZDMC
🧩 词语组成解析
accelerator
[æk'seləreitə]
n. 加速器;催速剂;
🗣️ 情景例句
There's no doubt about that.
此事确定无疑。
Elbow grease gives the best polish.
只要功夫深，铁杵磨成针。
Chaplin's earliest films were silent.
卓别林最早的电影是无声电影