Vulcanization accelerator h
[化] 硫化促进剂H
🧩 词语组成解析
n. 硬化, 硫化\\n[化] 硫化
accelerator
[æk'seləreitə]
n. 加速器;催速剂;
🗣️ 情景例句
My doctor advised me to give up smoking without delay.
医生劝我立即戒烟。
I'm too young.
我太年轻。
At this time, the man downstairs was trying to sleep.
这时楼下人正试图入睡。