Accelerator d
[化] 硫化促进剂D
🧩 词语组成解析
accelerator
[æk'seləreitə]
n. 加速器;催速剂;
🗣️ 情景例句
Are you good at taking photos?
你拍照拍得好吗？
We invited two guests to dinner,but they didn't come.
我们邀请了2个客人去吃晚饭，但是他们没来。
Because I've just retired.I want to buy a small house in the country.
因为我刚退休。我想在乡下买幢小房子。