Prebore
预先钻孔[穿孔]
🗣️ 情景例句
we would go down to the beach and catch crabs,
我们走到海边抓螃蟹，
Doctors and lawyers are professional people.
医生和律师是专业人员。
But in an old man who has known human joys and sorrows,
可是老年人已经饱尝了人间的甘苦，