Scientific information system
[计] 科学信息系统, 科学情报系统
🧩 词语组成解析
🗣️ 情景例句
I've heard so much about you.
我知道很多关于你的事儿。
Dinner is on me.
晚饭我请客。
I reflected that there must be a great many local people besides myself who wished to take advantage of this excellent service.
我想除我之外，想利用快车之便的也一定大有人在。