Sdi
[计] 信息选择传播, 源数据信息, 标准数据接口
🗣️ 情景例句
I know you miss your mother.
我知道你想念你妈妈。
Beard the lion in his den.
老虎头上捉虱；太岁头上动土。
No, it isn't. Ask that woman. I think it's her bike.
不，不是我的。问问那个妇女吗。我想这是她的自行车。