Cis-threo
[化] 顺苏式
🧩 词语组成解析
[计] 中央信息系统, 字符指令系统, 计算机信息服务, 用户信息系统
🗣️ 情景例句
I know who you are!
我知道你是谁！
As soon as she quit the room he returned to it.
她刚离开房间，他回来了。
It's very smart.Short skirts are in fashion now.
它很时髦。短裙现在很流行。