Prb
abbr. principal borehole 主钻井
🗣️ 情景例句
What's your girlfriend's name? She's beautiful!
你女朋友叫什么名字？她很漂亮。
To paint the roof
油漆屋顶
'I can't hear a word!' I said angrily.
“我一个字也听不见了！”