Too development
[计] 工具开发
🧩 词语组成解析
too
[tu]
adv. 也;太;很;非常;
🗣️ 情景例句
What's that?
什么事？
After eating breakfast,I go back upstairs again.
在吃早餐以后，我再回楼上。
Did you find your ticket, sir?
你找到你的票了吗，先生？