🧩 词语组成解析
accelerator
[æk'seləreitə]
n. 加速器;催速剂;
🗣️ 情景例句
I think I have an idea.
我有一个主意。
I'm going to buy three yards.
我要买给她三码。
It's about 400 yards from here.
离这儿大约有400码。