Ifb
abbr. invitation for bid(s) 招标
🗣️ 情景例句
The age range is from 6 months to 47 years.
年龄档次从6个月到47岁不等。
Hi, Lucy. I'll take French and Economics.
你好，露西，我想选法语和经济。
Why not do a tomato experiment?
干吗不做西红柿实验呢？