Trepanning
开[套]孔, 打眼, 穿孔(试验)
🗣️ 情景例句
I'd like you to meet the head of the student relations committee.
我想见见学生关系委员会主席。
Business makes a man as well as tries him.
事业既考验人，也造就人。
so she sat down and accepted a cup of very strong tea, while he telephoned the police.
于是坐了下来，喝了一杯浓茶。与此同时，看门的人给警察挂了电话。