Keyboard perforator
[计] 键盘穿孔机
🧩 词语组成解析
keyboard
['ki:bɔ:d]
n. 键盘;琴键;电子琴;
vt. 用键盘输入;用键盘式排字机排字;
vi. 用键盘进行操作;作键盘式排字机排字;
perforator
['pɜ:fəreɪtə]
n. 穿孔器，穿孔员;凿孔机;
🗣️ 情景例句
Radiation exposure can damage your genes and make them vulnerable to mutation.
辐射会破坏你的基因组织，使它们突变。
Lying rides upon debt's back.
负债的人谎话多。
Are you sure you sent the full order?
你确定货全部都出来了？