Pump iron
（非正式）用哑铃锻炼
🧩 词语组成解析
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;
iron
['aiən]
n. 铁器，铁制品;熨斗，烙铁;坚强;脚镣;
adj. 铁制的，含铁的;坚强的，顽强的;残酷的;坚忍不拔的;
vt. 熨烫;给…上脚镣手铐;给…装铁具;用铁铸成;
vi. 熨衣;（衣服等）被烫平;
🗣️ 情景例句
Good morning. My name is Richard Stewart.
早安。我叫Richard Stewart。
Impossible.
决不会是那样。
Jim couldn't decide where to go for his holidays. He didn't go anywhere in the end.
几亩决定不了去哪渡假，最终他哪儿也没去。