Accelerator pump
[机] 加速泵
🧩 词语组成解析
accelerator
[æk'seləreitə]
n. 加速器;催速剂;
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
How fresh are these vegetables?
这些蔬菜有多新鲜？
He gave her his word that he would never be late again.
他向她保证，绝不再迟到。
It's a pity I didn't think of it earlier.
很可惜，我没有早一点想起这事来。