Sdk
[计] 系统设计成套工具
🗣️ 情景例句
I've heard so much about you.
我知道很多关于你的事儿。
What do you think I should do?
你想我该怎么做呢？
'I've just arrived by train,' she said.'I'm coming to see you.
“我刚下火车，”她说，“我这就来看你。