Belaying pin
套索桩，系索栓
🧩 词语组成解析
v. 把绳索拴在系绳栓上( belay的现在分词 )
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
Thanks very much. It was a great party!
非常感谢，今天的聚会棒极了！
He is most noticeable for his southern accent.
他有很浓重的南方口音。
We mustn't waste any more time.
咱们不要再浪费时间了。