Y punch
[计] 12行穿孔, Y穿孔, 正数穿孔
🧩 词语组成解析
punch
[pʌn(t)ʃ]
vt. 用拳猛击;打孔;（用压穿器）穿孔，冲孔;用肘推;
n. 冲压机，冲床;打洞器;钻孔机;剪票铗;
vi. 用拳猛击;
punch=punct的变体,“点，变尖”→使变尖，朝着一点击打 → vt.用拳猛击 n.拳打
🗣️ 情景例句
I'd like to make an appointment with Miss Xu.
我想跟徐小姐约个会面的时间。
I ask him to do the washing now.
我要求他现在做洗涤工作。
She asked me to speak more loudly. The line was bad.
她告诉我要说大声一些。线路很糟。