Ihb
abbr. International Hydrographic Bureau 国际航道局
🗣️ 情景例句
That's my story and I'm sticking to it.
我说的就是这些，句句实情。
Which umpire will referee the baseball game?
不知道哪一个裁判要执法这场棒球赛？
What is your plan?
你的计划是什么？