Ldl
[计] 逻辑数据库级\\n[化] 低密度脂蛋白
🗣️ 情景例句
and photograph street performances in the city,
拍摄城市 的街头表演，
There are four quarters in every dollar.
每美元有四个二角五分。
The bus was full. We couldn't get on.
车挤得满满的，我们上不去。