Pitman pin
[化] 连杆销轴
🧩 词语组成解析
n. 矿工, 煤矿工, 连杆\\n[化] 连杆
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
My company is a member of TOPS.
我的公司也是优秀老人协会的会员。
Doctors and lawyers are professional people.
医生和律师是专业人员。
With this, he hurried off the stage.
他一边说着，一边匆匆下台。