Optimizer
[计] 优化程序\\n[化] 最优控制; 最优控制器
🗣️ 情景例句
Don't be so sensitive.
别太敏感。
I bought 7 boxes of matches.
我买了七盒火柴。
I have 4 books and 2 magazines to check out.
我有4本书和2本杂志要借。