Development accelerator
[计] 显影催化剂
🧩 词语组成解析
accelerator
[æk'seləreitə]
n. 加速器;催速剂;
🗣️ 情景例句
They'll be at your door within a few minutes.
他们会尽快送到你的门口。
By no means.
决不。
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。