Impact pin
[化] 冲击销
🧩 词语组成解析
pin
[pin]
n. 钉;别针，扣针，饰针;大头针;没价值的东西;
vt. 压住;（用钉等）钉住，钉住，别住，扣住;用障壁等)围住，关住（俚语）抓住;[军]牵制;
adj. 针的;钉的;销的;大头针的;
🗣️ 情景例句
What number are you trying to dial?
你要的电话是什么号码？
They intend to stop all traffic through the ports.
他们预定关闭港口的全部交通。
Why don't we go to the office now?
为何我们现在不去办公室呢？