King pin
[机] 大王销
🧩 词语组成解析
king
[kiŋ]
n. 国王;（纸牌中的）老K,（国际象棋的）王;…之王;
vt. 立…为王;
adj. 巨型的;
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
Birds are good pets, they can wake you up by singing in the morning.
鸟是很好的宠物，它们早上的歌声可以将你从梦中唤醒。
It's very nice of you to come and see me off.
您来给我送行，真是太客气了。
I don't know. sir.
我不知道，先生。