Pin punch
[醫] 牙針鉆孔器
?? 詞語組成解析
pin
[pin]
n. 釘;別針，扣針，飾針;大頭針;沒價值的東西;
vt. 壓住;（用釘等）釘住，釘住，別住，扣住;用障壁等)圍住，關住（俚語）抓住;[軍]牽制;
adj. 針的;釘的;銷的;大頭針的;
punch
[p?n(t)?]
vt. 用拳猛擊;打孔;（用壓穿器）穿孔，沖孔;用肘推;
n. 沖壓機，沖床;打洞器;鉆孔機;剪票鋏;
vi. 用拳猛擊;
punch=punct的變體,“點，變尖”→使變尖，朝著一點擊打 → vt.用拳猛擊 n.拳打
??? 情景例句
I hope you have a wonderful time
希望你們玩得開心
You'd better go and see a doctor about that.
關于那個毛病，你最好去看醫生。
Ever since, people have had difficulty in deciding whether the craft should be ranged among ships,
自那以后，人們很難決定是否應該將這種運載工具列為輪船、