Packless pump
[化] 无填料泵
🧩 词语组成解析
[化] 未包装的; 无填充的; 无填料的
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
Well. It will be up immediately.
好，立即给你送去。
You had better not bother him right now.
你现在最好不要去打扰他。
I'm afraid I haven't got a larger dress.
恐怕没有更大的了。