Prb
abbr. principal borehole 主钻井
🗣️ 情景例句
What are you going to do about your appointment
那怎么办
I won the most valuable prize!
我赢得了最高的奖赏！
Recently, one of Jeremy's closest friends asked him to make a speech at a wedding reception.
最近，杰里米的一个最亲密的朋友请他在一个婚礼上祝词。