Aci-compound
[化] 酸式化合物
🧩 词语组成解析
[计] 车辆自动识别
🗣️ 情景例句
He couldn't take time off to come to New York with me.
他走不开 没办法和我一起来纽约。
Come in,please.
请进！
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。