Ibu
n. International Biathlon Union 国际冬季两项全能联盟
🗣️ 情景例句
Don't put all your eggs in on basket.
不要孤注一掷。
I couldn't help it.
我没有办法。
It's a pleasure. What time is it by your watch, please?
不客气。请问，你的表几点了？