Trepan-formed perforator
[医] 圆锯形穿孔器
🏥 医学释义
圆钻形穿孔器
🧩 词语组成解析
n. 环锯, 钻孔机\\nvt. 用环锯做手术, 诱入圈套, 欺骗
a. 成形的, 成形
perforator
['pɜ:fəreɪtə]
n. 穿孔器，穿孔员;凿孔机;
🗣️ 情景例句
All right, let's agree to differ on this topic.
好吧，我们在这个问题上保留各自的观点。
No. You should have taken the Yellow Line bus. You can get one at the next stop.
不是。你该乘黄线车才是。到下一站你可以搭上。
Good morning. What can I do for you?
早上好。你哪里不舒服？